id	sid	tid	token	lemma	pos
cord-048339-nzh87aux	1	1	key	key	NN
cord-048339-nzh87aux	1	2	:	:	:
cord-048339-nzh87aux	2	1	cord-048339-nzh87aux	cord-048339-nzh87aux	NNP
cord-048339-nzh87aux	2	2	authors	author	NNS
cord-048339-nzh87aux	2	3	:	:	:
cord-048339-nzh87aux	2	4	Caley	Caley	NNP
cord-048339-nzh87aux	2	5	,	,	,
cord-048339-nzh87aux	2	6	Peter	Peter	NNP
cord-048339-nzh87aux	2	7	;	;	:
cord-048339-nzh87aux	2	8	Becker	Becker	NNP
cord-048339-nzh87aux	2	9	,	,	,
cord-048339-nzh87aux	2	10	Niels	Niels	NNP
cord-048339-nzh87aux	2	11	G.	G.	NNP
cord-048339-nzh87aux	2	12	;	;	:
cord-048339-nzh87aux	2	13	Philp	Philp	NNP
cord-048339-nzh87aux	2	14	,	,	,
cord-048339-nzh87aux	2	15	David	David	NNP
cord-048339-nzh87aux	2	16	J.	J.	NNP
cord-048339-nzh87aux	2	17	title	title	NN
cord-048339-nzh87aux	2	18	:	:	:
cord-048339-nzh87aux	3	1	The	the	DT
cord-048339-nzh87aux	3	2	Waiting	Waiting	NNP
cord-048339-nzh87aux	3	3	Time	time	NN
cord-048339-nzh87aux	3	4	for	for	IN
cord-048339-nzh87aux	3	5	Inter	Inter	NNP
cord-048339-nzh87aux	3	6	-	-	HYPH
cord-048339-nzh87aux	3	7	Country	Country	NNP
cord-048339-nzh87aux	3	8	Spread	Spread	NNP
cord-048339-nzh87aux	3	9	of	of	IN
cord-048339-nzh87aux	3	10	Pandemic	Pandemic	NNP
cord-048339-nzh87aux	3	11	Influenza	Influenza	NNP
cord-048339-nzh87aux	3	12	date	date	NN
cord-048339-nzh87aux	3	13	:	:	:
cord-048339-nzh87aux	3	14	2007	2007	CD
cord-048339-nzh87aux	3	15	-	-	HYPH
cord-048339-nzh87aux	3	16	01	01	CD
cord-048339-nzh87aux	3	17	-	-	HYPH
cord-048339-nzh87aux	3	18	03	03	CD
cord-048339-nzh87aux	3	19	journal	journal	NN
cord-048339-nzh87aux	3	20	:	:	:
cord-048339-nzh87aux	4	1	PLoS	PLoS	NNP
cord-048339-nzh87aux	4	2	One	one	CD
cord-048339-nzh87aux	4	3	DOI	DOI	NNP
cord-048339-nzh87aux	4	4	:	:	:
cord-048339-nzh87aux	4	5	10.1371	10.1371	CD
cord-048339-nzh87aux	4	6	/	/	SYM
cord-048339-nzh87aux	4	7	journal.pone.0000143	journal.pone.0000143	NN
cord-048339-nzh87aux	4	8	sha	sha	NNP
cord-048339-nzh87aux	4	9	:	:	:
cord-048339-nzh87aux	4	10	9b7a0ad7b6c7f59e7a6cf1dc9d07912a273d19b5	9b7a0ad7b6c7f59e7a6cf1dc9d07912a273d19b5	CD
cord-048339-nzh87aux	4	11	doc_id	doc_id	CD
cord-048339-nzh87aux	4	12	:	:	:
cord-048339-nzh87aux	4	13	48339	48339	CD
cord-048339-nzh87aux	4	14	cord_uid	cord_uid	NNS
cord-048339-nzh87aux	4	15	:	:	:
cord-048339-nzh87aux	5	1	nzh87aux	nzh87aux	NNP
cord-048339-nzh87aux	5	2	BACKGROUND	background	NN
cord-048339-nzh87aux	5	3	:	:	:
cord-048339-nzh87aux	6	1	The	the	DT
cord-048339-nzh87aux	6	2	time	time	NN
cord-048339-nzh87aux	6	3	delay	delay	NN
cord-048339-nzh87aux	6	4	between	between	IN
cord-048339-nzh87aux	6	5	the	the	DT
cord-048339-nzh87aux	6	6	start	start	NN
cord-048339-nzh87aux	6	7	of	of	IN
cord-048339-nzh87aux	6	8	an	an	DT
cord-048339-nzh87aux	6	9	influenza	influenza	NN
cord-048339-nzh87aux	6	10	pandemic	pandemic	NN
cord-048339-nzh87aux	6	11	and	and	CC
cord-048339-nzh87aux	6	12	its	-PRON-	PRP$
cord-048339-nzh87aux	6	13	subsequent	subsequent	JJ
cord-048339-nzh87aux	6	14	initiation	initiation	NN
cord-048339-nzh87aux	6	15	in	in	IN
cord-048339-nzh87aux	6	16	other	other	JJ
cord-048339-nzh87aux	6	17	countries	country	NNS
cord-048339-nzh87aux	6	18	is	be	VBZ
cord-048339-nzh87aux	6	19	highly	highly	RB
cord-048339-nzh87aux	6	20	relevant	relevant	JJ
cord-048339-nzh87aux	6	21	to	to	IN
cord-048339-nzh87aux	6	22	preparedness	preparedness	NN
cord-048339-nzh87aux	6	23	planning	planning	NN
cord-048339-nzh87aux	6	24	.	.	.
cord-048339-nzh87aux	7	1	We	-PRON-	PRP
cord-048339-nzh87aux	7	2	quantify	quantify	VBP
cord-048339-nzh87aux	7	3	the	the	DT
cord-048339-nzh87aux	7	4	distribution	distribution	NN
cord-048339-nzh87aux	7	5	of	of	IN
cord-048339-nzh87aux	7	6	this	this	DT
cord-048339-nzh87aux	7	7	random	random	JJ
cord-048339-nzh87aux	7	8	time	time	NN
cord-048339-nzh87aux	7	9	in	in	IN
cord-048339-nzh87aux	7	10	terms	term	NNS
cord-048339-nzh87aux	7	11	of	of	IN
cord-048339-nzh87aux	7	12	the	the	DT
cord-048339-nzh87aux	7	13	separate	separate	JJ
cord-048339-nzh87aux	7	14	components	component	NNS
cord-048339-nzh87aux	7	15	of	of	IN
cord-048339-nzh87aux	7	16	this	this	DT
cord-048339-nzh87aux	7	17	delay	delay	NN
cord-048339-nzh87aux	7	18	,	,	,
cord-048339-nzh87aux	7	19	and	and	CC
cord-048339-nzh87aux	7	20	assess	assess	VB
cord-048339-nzh87aux	7	21	how	how	WRB
cord-048339-nzh87aux	7	22	the	the	DT
cord-048339-nzh87aux	7	23	delay	delay	NN
cord-048339-nzh87aux	7	24	may	may	MD
cord-048339-nzh87aux	7	25	be	be	VB
cord-048339-nzh87aux	7	26	extended	extend	VBN
cord-048339-nzh87aux	7	27	by	by	IN
cord-048339-nzh87aux	7	28	non	non	JJ
cord-048339-nzh87aux	7	29	-	-	JJ
cord-048339-nzh87aux	7	30	pharmaceutical	pharmaceutical	JJ
cord-048339-nzh87aux	7	31	interventions	intervention	NNS
cord-048339-nzh87aux	7	32	.	.	.
cord-048339-nzh87aux	8	1	METHODS	methods	NN
cord-048339-nzh87aux	8	2	AND	and	CC
cord-048339-nzh87aux	8	3	FINDINGS	finding	NNS
cord-048339-nzh87aux	8	4	:	:	:
cord-048339-nzh87aux	9	1	The	the	DT
cord-048339-nzh87aux	9	2	model	model	NN
cord-048339-nzh87aux	9	3	constructed	construct	VBN
cord-048339-nzh87aux	9	4	for	for	IN
cord-048339-nzh87aux	9	5	this	this	DT
cord-048339-nzh87aux	9	6	time	time	NN
cord-048339-nzh87aux	9	7	delay	delay	NN
cord-048339-nzh87aux	9	8	accounts	account	VBZ
cord-048339-nzh87aux	9	9	for	for	IN
cord-048339-nzh87aux	9	10	:	:	:
cord-048339-nzh87aux	9	11	(	(	-LRB-
cord-048339-nzh87aux	9	12	i	i	NN
cord-048339-nzh87aux	9	13	)	)	-RRB-
cord-048339-nzh87aux	9	14	epidemic	epidemic	NN
cord-048339-nzh87aux	9	15	growth	growth	NN
cord-048339-nzh87aux	9	16	in	in	IN
cord-048339-nzh87aux	9	17	the	the	DT
cord-048339-nzh87aux	9	18	source	source	NN
cord-048339-nzh87aux	9	19	region	region	NN
cord-048339-nzh87aux	9	20	,	,	,
cord-048339-nzh87aux	9	21	(	(	-LRB-
cord-048339-nzh87aux	9	22	ii	ii	NN
cord-048339-nzh87aux	9	23	)	)	-RRB-
cord-048339-nzh87aux	9	24	the	the	DT
cord-048339-nzh87aux	9	25	delay	delay	NN
cord-048339-nzh87aux	9	26	until	until	IN
cord-048339-nzh87aux	9	27	an	an	DT
cord-048339-nzh87aux	9	28	infected	infected	JJ
cord-048339-nzh87aux	9	29	individual	individual	NN
cord-048339-nzh87aux	9	30	from	from	IN
cord-048339-nzh87aux	9	31	the	the	DT
cord-048339-nzh87aux	9	32	source	source	NN
cord-048339-nzh87aux	9	33	region	region	NN
cord-048339-nzh87aux	9	34	seeks	seek	VBZ
cord-048339-nzh87aux	9	35	to	to	TO
cord-048339-nzh87aux	9	36	travel	travel	VB
cord-048339-nzh87aux	9	37	to	to	IN
cord-048339-nzh87aux	9	38	an	an	DT
cord-048339-nzh87aux	9	39	at	at	IN
cord-048339-nzh87aux	9	40	-	-	HYPH
cord-048339-nzh87aux	9	41	risk	risk	NN
cord-048339-nzh87aux	9	42	country	country	NN
cord-048339-nzh87aux	9	43	,	,	,
cord-048339-nzh87aux	9	44	(	(	-LRB-
cord-048339-nzh87aux	9	45	iii	iii	NN
cord-048339-nzh87aux	9	46	)	)	-RRB-
cord-048339-nzh87aux	10	1	the	the	DT
cord-048339-nzh87aux	10	2	chance	chance	NN
cord-048339-nzh87aux	10	3	that	that	IN
cord-048339-nzh87aux	10	4	infected	infected	JJ
cord-048339-nzh87aux	10	5	travelers	traveler	NNS
cord-048339-nzh87aux	10	6	are	be	VBP
cord-048339-nzh87aux	10	7	detected	detect	VBN
cord-048339-nzh87aux	10	8	by	by	IN
cord-048339-nzh87aux	10	9	screening	screen	VBG
cord-048339-nzh87aux	10	10	at	at	IN
cord-048339-nzh87aux	10	11	exit	exit	NN
cord-048339-nzh87aux	10	12	and	and	CC
cord-048339-nzh87aux	10	13	entry	entry	NN
cord-048339-nzh87aux	10	14	borders	border	NNS
cord-048339-nzh87aux	10	15	,	,	,
cord-048339-nzh87aux	10	16	(	(	-LRB-
cord-048339-nzh87aux	10	17	iv	iv	LS
cord-048339-nzh87aux	10	18	)	)	-RRB-
cord-048339-nzh87aux	11	1	the	the	DT
cord-048339-nzh87aux	11	2	possibility	possibility	NN
cord-048339-nzh87aux	11	3	of	of	IN
cord-048339-nzh87aux	11	4	in	in	IN
cord-048339-nzh87aux	11	5	-	-	HYPH
cord-048339-nzh87aux	11	6	flight	flight	NN
cord-048339-nzh87aux	11	7	transmission	transmission	NN
cord-048339-nzh87aux	11	8	,	,	,
cord-048339-nzh87aux	11	9	(	(	-LRB-
cord-048339-nzh87aux	11	10	v	v	LS
cord-048339-nzh87aux	11	11	)	)	-RRB-
cord-048339-nzh87aux	11	12	the	the	DT
cord-048339-nzh87aux	11	13	chance	chance	NN
cord-048339-nzh87aux	11	14	that	that	IN
cord-048339-nzh87aux	11	15	an	an	DT
cord-048339-nzh87aux	11	16	infected	infected	JJ
cord-048339-nzh87aux	11	17	arrival	arrival	NN
cord-048339-nzh87aux	11	18	might	may	MD
cord-048339-nzh87aux	11	19	not	not	RB
cord-048339-nzh87aux	11	20	initiate	initiate	VB
cord-048339-nzh87aux	11	21	an	an	DT
cord-048339-nzh87aux	11	22	epidemic	epidemic	NN
cord-048339-nzh87aux	11	23	,	,	,
cord-048339-nzh87aux	11	24	and	and	CC
cord-048339-nzh87aux	11	25	(	(	-LRB-
cord-048339-nzh87aux	11	26	vi	vi	NNP
cord-048339-nzh87aux	11	27	)	)	-RRB-
cord-048339-nzh87aux	11	28	the	the	DT
cord-048339-nzh87aux	11	29	delay	delay	NN
cord-048339-nzh87aux	11	30	until	until	IN
cord-048339-nzh87aux	11	31	infection	infection	NN
cord-048339-nzh87aux	11	32	in	in	IN
cord-048339-nzh87aux	11	33	the	the	DT
cord-048339-nzh87aux	11	34	at	at	IN
cord-048339-nzh87aux	11	35	-	-	HYPH
cord-048339-nzh87aux	11	36	risk	risk	NN
cord-048339-nzh87aux	11	37	country	country	NN
cord-048339-nzh87aux	11	38	gathers	gather	VBZ
cord-048339-nzh87aux	11	39	momentum	momentum	NN
cord-048339-nzh87aux	11	40	.	.	.
cord-048339-nzh87aux	12	1	Efforts	effort	NNS
cord-048339-nzh87aux	12	2	that	that	WDT
cord-048339-nzh87aux	12	3	reduce	reduce	VBP
cord-048339-nzh87aux	12	4	the	the	DT
cord-048339-nzh87aux	12	5	disease	disease	NN
cord-048339-nzh87aux	12	6	reproduction	reproduction	NN
cord-048339-nzh87aux	12	7	number	number	NN
cord-048339-nzh87aux	12	8	in	in	IN
cord-048339-nzh87aux	12	9	the	the	DT
cord-048339-nzh87aux	12	10	source	source	NN
cord-048339-nzh87aux	12	11	region	region	NN
cord-048339-nzh87aux	12	12	below	below	IN
cord-048339-nzh87aux	12	13	two	two	CD
cord-048339-nzh87aux	12	14	and	and	CC
cord-048339-nzh87aux	12	15	severe	severe	JJ
cord-048339-nzh87aux	12	16	travel	travel	NN
cord-048339-nzh87aux	12	17	restrictions	restriction	NNS
cord-048339-nzh87aux	12	18	are	be	VBP
cord-048339-nzh87aux	12	19	most	most	RBS
cord-048339-nzh87aux	12	20	effective	effective	JJ
cord-048339-nzh87aux	12	21	for	for	IN
cord-048339-nzh87aux	12	22	delaying	delay	VBG
cord-048339-nzh87aux	12	23	a	a	DT
cord-048339-nzh87aux	12	24	local	local	JJ
cord-048339-nzh87aux	12	25	epidemic	epidemic	NN
cord-048339-nzh87aux	12	26	,	,	,
cord-048339-nzh87aux	12	27	and	and	CC
cord-048339-nzh87aux	12	28	under	under	IN
cord-048339-nzh87aux	12	29	favourable	favourable	JJ
cord-048339-nzh87aux	12	30	circumstances	circumstance	NNS
cord-048339-nzh87aux	12	31	,	,	,
cord-048339-nzh87aux	12	32	could	could	MD
cord-048339-nzh87aux	12	33	add	add	VB
cord-048339-nzh87aux	12	34	several	several	JJ
cord-048339-nzh87aux	12	35	months	month	NNS
cord-048339-nzh87aux	12	36	to	to	IN
cord-048339-nzh87aux	12	37	the	the	DT
cord-048339-nzh87aux	12	38	delay	delay	NN
cord-048339-nzh87aux	12	39	.	.	.
cord-048339-nzh87aux	13	1	On	on	IN
cord-048339-nzh87aux	13	2	the	the	DT
cord-048339-nzh87aux	13	3	other	other	JJ
cord-048339-nzh87aux	13	4	hand	hand	NN
cord-048339-nzh87aux	13	5	,	,	,
cord-048339-nzh87aux	13	6	the	the	DT
cord-048339-nzh87aux	13	7	model	model	NN
cord-048339-nzh87aux	13	8	predicts	predict	VBZ
cord-048339-nzh87aux	13	9	that	that	IN
cord-048339-nzh87aux	13	10	border	border	NN
cord-048339-nzh87aux	13	11	screening	screening	NN
cord-048339-nzh87aux	13	12	for	for	IN
cord-048339-nzh87aux	13	13	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	13	14	infection	infection	NN
cord-048339-nzh87aux	13	15	,	,	,
cord-048339-nzh87aux	13	16	wearing	wear	VBG
cord-048339-nzh87aux	13	17	a	a	DT
cord-048339-nzh87aux	13	18	protective	protective	JJ
cord-048339-nzh87aux	13	19	mask	mask	NN
cord-048339-nzh87aux	13	20	during	during	IN
cord-048339-nzh87aux	13	21	travel	travel	NN
cord-048339-nzh87aux	13	22	,	,	,
cord-048339-nzh87aux	13	23	promoting	promote	VBG
cord-048339-nzh87aux	13	24	early	early	JJ
cord-048339-nzh87aux	13	25	presentation	presentation	NN
cord-048339-nzh87aux	13	26	of	of	IN
cord-048339-nzh87aux	13	27	cases	case	NNS
cord-048339-nzh87aux	13	28	arising	arise	VBG
cord-048339-nzh87aux	13	29	among	among	IN
cord-048339-nzh87aux	13	30	arriving	arrive	VBG
cord-048339-nzh87aux	13	31	passengers	passenger	NNS
cord-048339-nzh87aux	13	32	and	and	CC
cord-048339-nzh87aux	13	33	moderate	moderate	JJ
cord-048339-nzh87aux	13	34	reduction	reduction	NN
cord-048339-nzh87aux	13	35	in	in	IN
cord-048339-nzh87aux	13	36	travel	travel	NN
cord-048339-nzh87aux	13	37	volumes	volume	NNS
cord-048339-nzh87aux	13	38	increase	increase	VBP
cord-048339-nzh87aux	13	39	the	the	DT
cord-048339-nzh87aux	13	40	delay	delay	NN
cord-048339-nzh87aux	13	41	only	only	RB
cord-048339-nzh87aux	13	42	by	by	IN
cord-048339-nzh87aux	13	43	a	a	DT
cord-048339-nzh87aux	13	44	matter	matter	NN
cord-048339-nzh87aux	13	45	of	of	IN
cord-048339-nzh87aux	13	46	days	day	NNS
cord-048339-nzh87aux	13	47	or	or	CC
cord-048339-nzh87aux	13	48	weeks	week	NNS
cord-048339-nzh87aux	13	49	.	.	.
cord-048339-nzh87aux	14	1	Elevated	elevate	VBN
cord-048339-nzh87aux	14	2	in	in	IN
cord-048339-nzh87aux	14	3	-	-	HYPH
cord-048339-nzh87aux	14	4	flight	flight	NN
cord-048339-nzh87aux	14	5	transmission	transmission	NN
cord-048339-nzh87aux	14	6	reduces	reduce	VBZ
cord-048339-nzh87aux	14	7	the	the	DT
cord-048339-nzh87aux	14	8	delay	delay	NN
cord-048339-nzh87aux	14	9	only	only	RB
cord-048339-nzh87aux	14	10	minimally	minimally	RB
cord-048339-nzh87aux	14	11	.	.	.
cord-048339-nzh87aux	15	1	CONCLUSIONS	conclusion	NNS
cord-048339-nzh87aux	15	2	:	:	:
cord-048339-nzh87aux	16	1	The	the	DT
cord-048339-nzh87aux	16	2	delay	delay	NN
cord-048339-nzh87aux	16	3	until	until	IN
cord-048339-nzh87aux	16	4	an	an	DT
cord-048339-nzh87aux	16	5	epidemic	epidemic	NN
cord-048339-nzh87aux	16	6	of	of	IN
cord-048339-nzh87aux	16	7	pandemic	pandemic	NN
cord-048339-nzh87aux	16	8	strain	strain	NN
cord-048339-nzh87aux	16	9	influenza	influenza	NN
cord-048339-nzh87aux	16	10	is	be	VBZ
cord-048339-nzh87aux	16	11	imported	import	VBN
cord-048339-nzh87aux	16	12	into	into	IN
cord-048339-nzh87aux	16	13	an	an	DT
cord-048339-nzh87aux	16	14	at	at	IN
cord-048339-nzh87aux	16	15	-	-	HYPH
cord-048339-nzh87aux	16	16	risk	risk	NN
cord-048339-nzh87aux	16	17	country	country	NN
cord-048339-nzh87aux	16	18	is	be	VBZ
cord-048339-nzh87aux	16	19	largely	largely	RB
cord-048339-nzh87aux	16	20	determined	determine	VBN
cord-048339-nzh87aux	16	21	by	by	IN
cord-048339-nzh87aux	16	22	the	the	DT
cord-048339-nzh87aux	16	23	course	course	NN
cord-048339-nzh87aux	16	24	of	of	IN
cord-048339-nzh87aux	16	25	the	the	DT
cord-048339-nzh87aux	16	26	epidemic	epidemic	NN
cord-048339-nzh87aux	16	27	in	in	IN
cord-048339-nzh87aux	16	28	the	the	DT
cord-048339-nzh87aux	16	29	source	source	NN
cord-048339-nzh87aux	16	30	region	region	NN
cord-048339-nzh87aux	16	31	and	and	CC
cord-048339-nzh87aux	16	32	the	the	DT
cord-048339-nzh87aux	16	33	number	number	NN
cord-048339-nzh87aux	16	34	of	of	IN
cord-048339-nzh87aux	16	35	travelers	traveler	NNS
cord-048339-nzh87aux	16	36	attempting	attempt	VBG
cord-048339-nzh87aux	16	37	to	to	TO
cord-048339-nzh87aux	16	38	enter	enter	VB
cord-048339-nzh87aux	16	39	the	the	DT
cord-048339-nzh87aux	16	40	at	at	IN
cord-048339-nzh87aux	16	41	-	-	HYPH
cord-048339-nzh87aux	16	42	risk	risk	NN
cord-048339-nzh87aux	16	43	country	country	NN
cord-048339-nzh87aux	16	44	,	,	,
cord-048339-nzh87aux	16	45	and	and	CC
cord-048339-nzh87aux	16	46	is	be	VBZ
cord-048339-nzh87aux	16	47	little	little	RB
cord-048339-nzh87aux	16	48	affected	affect	VBN
cord-048339-nzh87aux	16	49	by	by	IN
cord-048339-nzh87aux	16	50	non	non	JJ
cord-048339-nzh87aux	16	51	-	-	JJ
cord-048339-nzh87aux	16	52	pharmaceutical	pharmaceutical	JJ
cord-048339-nzh87aux	16	53	interventions	intervention	NNS
cord-048339-nzh87aux	16	54	targeting	target	VBG
cord-048339-nzh87aux	16	55	these	these	DT
cord-048339-nzh87aux	16	56	travelers	traveler	NNS
cord-048339-nzh87aux	16	57	.	.	.
cord-048339-nzh87aux	17	1	Short	short	JJ
cord-048339-nzh87aux	17	2	of	of	IN
cord-048339-nzh87aux	17	3	preventing	prevent	VBG
cord-048339-nzh87aux	17	4	international	international	JJ
cord-048339-nzh87aux	17	5	travel	travel	NN
cord-048339-nzh87aux	17	6	altogether	altogether	RB
cord-048339-nzh87aux	17	7	,	,	,
cord-048339-nzh87aux	17	8	eradicating	eradicate	VBG
cord-048339-nzh87aux	17	9	a	a	DT
cord-048339-nzh87aux	17	10	nascent	nascent	JJ
cord-048339-nzh87aux	17	11	pandemic	pandemic	NN
cord-048339-nzh87aux	17	12	in	in	IN
cord-048339-nzh87aux	17	13	the	the	DT
cord-048339-nzh87aux	17	14	source	source	NN
cord-048339-nzh87aux	17	15	region	region	NN
cord-048339-nzh87aux	17	16	appears	appear	VBZ
cord-048339-nzh87aux	17	17	to	to	TO
cord-048339-nzh87aux	17	18	be	be	VB
cord-048339-nzh87aux	17	19	the	the	DT
cord-048339-nzh87aux	17	20	only	only	JJ
cord-048339-nzh87aux	17	21	reliable	reliable	JJ
cord-048339-nzh87aux	17	22	method	method	NN
cord-048339-nzh87aux	17	23	of	of	IN
cord-048339-nzh87aux	17	24	preventing	prevent	VBG
cord-048339-nzh87aux	17	25	country	country	NN
cord-048339-nzh87aux	17	26	-	-	HYPH
cord-048339-nzh87aux	17	27	to	to	IN
cord-048339-nzh87aux	17	28	-	-	HYPH
cord-048339-nzh87aux	17	29	country	country	NN
cord-048339-nzh87aux	17	30	spread	spread	NN
cord-048339-nzh87aux	17	31	of	of	IN
cord-048339-nzh87aux	17	32	a	a	DT
cord-048339-nzh87aux	17	33	pandemic	pandemic	JJ
cord-048339-nzh87aux	17	34	strain	strain	NN
cord-048339-nzh87aux	17	35	of	of	IN
cord-048339-nzh87aux	17	36	influenza	influenza	NN
cord-048339-nzh87aux	17	37	.	.	.
cord-048339-nzh87aux	18	1	The	the	DT
cord-048339-nzh87aux	18	2	emergence	emergence	NN
cord-048339-nzh87aux	18	3	of	of	IN
cord-048339-nzh87aux	18	4	a	a	DT
cord-048339-nzh87aux	18	5	pandemic	pandemic	JJ
cord-048339-nzh87aux	18	6	strain	strain	NN
cord-048339-nzh87aux	18	7	of	of	IN
cord-048339-nzh87aux	18	8	influenza	influenza	NN
cord-048339-nzh87aux	18	9	is	be	VBZ
cord-048339-nzh87aux	18	10	considered	consider	VBN
cord-048339-nzh87aux	18	11	inevitable	inevitable	JJ
cord-048339-nzh87aux	18	12	[	[	-LRB-
cord-048339-nzh87aux	18	13	1	1	CD
cord-048339-nzh87aux	18	14	]	]	-RRB-
cord-048339-nzh87aux	18	15	.	.	.
cord-048339-nzh87aux	19	1	Provided	provide	VBN
cord-048339-nzh87aux	19	2	the	the	DT
cord-048339-nzh87aux	19	3	emerged	emerge	VBN
cord-048339-nzh87aux	19	4	strain	strain	NN
cord-048339-nzh87aux	19	5	is	be	VBZ
cord-048339-nzh87aux	19	6	not	not	RB
cord-048339-nzh87aux	19	7	too	too	RB
cord-048339-nzh87aux	19	8	virulent	virulent	JJ
cord-048339-nzh87aux	19	9	,	,	,
cord-048339-nzh87aux	19	10	it	-PRON-	PRP
cord-048339-nzh87aux	19	11	may	may	MD
cord-048339-nzh87aux	19	12	be	be	VB
cord-048339-nzh87aux	19	13	possible	possible	JJ
cord-048339-nzh87aux	19	14	to	to	TO
cord-048339-nzh87aux	19	15	eliminate	eliminate	VB
cord-048339-nzh87aux	19	16	a	a	DT
cord-048339-nzh87aux	19	17	nascent	nascent	JJ
cord-048339-nzh87aux	19	18	influenza	influenza	NN
cord-048339-nzh87aux	19	19	pandemic	pandemic	NN
cord-048339-nzh87aux	19	20	in	in	IN
cord-048339-nzh87aux	19	21	the	the	DT
cord-048339-nzh87aux	19	22	source	source	NN
cord-048339-nzh87aux	19	23	region	region	NN
cord-048339-nzh87aux	19	24	via	via	IN
cord-048339-nzh87aux	19	25	various	various	JJ
cord-048339-nzh87aux	19	26	combinations	combination	NNS
cord-048339-nzh87aux	19	27	of	of	IN
cord-048339-nzh87aux	19	28	targeted	target	VBN
cord-048339-nzh87aux	19	29	antiviral	antiviral	JJ
cord-048339-nzh87aux	19	30	prophylaxis	prophylaxis	NN
cord-048339-nzh87aux	19	31	,	,	,
cord-048339-nzh87aux	19	32	pre	pre	JJ
cord-048339-nzh87aux	19	33	-	-	JJ
cord-048339-nzh87aux	19	34	vaccination	vaccination	JJ
cord-048339-nzh87aux	19	35	,	,	,
cord-048339-nzh87aux	19	36	social	social	JJ
cord-048339-nzh87aux	19	37	distancing	distancing	NN
cord-048339-nzh87aux	19	38	and	and	CC
cord-048339-nzh87aux	19	39	quarantine	quarantine	NN
cord-048339-nzh87aux	19	40	[	[	-LRB-
cord-048339-nzh87aux	19	41	2	2	CD
cord-048339-nzh87aux	19	42	,	,	,
cord-048339-nzh87aux	19	43	3	3	CD
cord-048339-nzh87aux	19	44	]	]	-RRB-
cord-048339-nzh87aux	19	45	.	.	.
cord-048339-nzh87aux	20	1	If	if	IN
cord-048339-nzh87aux	20	2	early	early	JJ
cord-048339-nzh87aux	20	3	elimination	elimination	NN
cord-048339-nzh87aux	20	4	in	in	IN
cord-048339-nzh87aux	20	5	the	the	DT
cord-048339-nzh87aux	20	6	source	source	NN
cord-048339-nzh87aux	20	7	region	region	NN
cord-048339-nzh87aux	20	8	is	be	VBZ
cord-048339-nzh87aux	20	9	not	not	RB
cord-048339-nzh87aux	20	10	achieved	achieve	VBN
cord-048339-nzh87aux	20	11	,	,	,
cord-048339-nzh87aux	20	12	then	then	RB
cord-048339-nzh87aux	20	13	any	any	DT
cord-048339-nzh87aux	20	14	delay	delay	NN
cord-048339-nzh87aux	20	15	in	in	IN
cord-048339-nzh87aux	20	16	a	a	DT
cord-048339-nzh87aux	20	17	local	local	JJ
cord-048339-nzh87aux	20	18	epidemic	epidemic	NN
cord-048339-nzh87aux	20	19	that	that	WDT
cord-048339-nzh87aux	20	20	a	a	DT
cord-048339-nzh87aux	20	21	country	country	NN
cord-048339-nzh87aux	20	22	can	can	MD
cord-048339-nzh87aux	20	23	effect	effect	VB
cord-048339-nzh87aux	20	24	will	will	MD
cord-048339-nzh87aux	20	25	be	be	VB
cord-048339-nzh87aux	20	26	highly	highly	RB
cord-048339-nzh87aux	20	27	valued	value	VBN
cord-048339-nzh87aux	20	28	.	.	.
cord-048339-nzh87aux	21	1	To	to	IN
cord-048339-nzh87aux	21	2	this	this	DT
cord-048339-nzh87aux	21	3	end	end	NN
cord-048339-nzh87aux	21	4	,	,	,
cord-048339-nzh87aux	21	5	countries	country	NNS
cord-048339-nzh87aux	21	6	may	may	MD
cord-048339-nzh87aux	21	7	consider	consider	VB
cord-048339-nzh87aux	21	8	introducing	introduce	VBG
cord-048339-nzh87aux	21	9	non	non	JJ
cord-048339-nzh87aux	21	10	-	-	JJ
cord-048339-nzh87aux	21	11	pharmaceutical	pharmaceutical	JJ
cord-048339-nzh87aux	21	12	interventions	intervention	NNS
cord-048339-nzh87aux	21	13	such	such	JJ
cord-048339-nzh87aux	21	14	as	as	IN
cord-048339-nzh87aux	21	15	border	border	NN
cord-048339-nzh87aux	21	16	screening	screening	NN
cord-048339-nzh87aux	21	17	,	,	,
cord-048339-nzh87aux	21	18	promoting	promote	VBG
cord-048339-nzh87aux	21	19	early	early	JJ
cord-048339-nzh87aux	21	20	presentation	presentation	NN
cord-048339-nzh87aux	21	21	of	of	IN
cord-048339-nzh87aux	21	22	cases	case	NNS
cord-048339-nzh87aux	21	23	among	among	IN
cord-048339-nzh87aux	21	24	arriving	arrive	VBG
cord-048339-nzh87aux	21	25	passengers	passenger	NNS
cord-048339-nzh87aux	21	26	,	,	,
cord-048339-nzh87aux	21	27	requiring	require	VBG
cord-048339-nzh87aux	21	28	the	the	DT
cord-048339-nzh87aux	21	29	use	use	NN
cord-048339-nzh87aux	21	30	of	of	IN
cord-048339-nzh87aux	21	31	personal	personal	JJ
cord-048339-nzh87aux	21	32	protective	protective	JJ
cord-048339-nzh87aux	21	33	equipment	equipment	NN
cord-048339-nzh87aux	21	34	during	during	IN
cord-048339-nzh87aux	21	35	travels	travel	NNS
cord-048339-nzh87aux	21	36	(	(	-LRB-
cord-048339-nzh87aux	21	37	e.g.	e.g.	IN
cord-048339-nzh87aux	21	38	the	the	DT
cord-048339-nzh87aux	21	39	wearing	wearing	NN
cord-048339-nzh87aux	21	40	of	of	IN
cord-048339-nzh87aux	21	41	masks	mask	NNS
cord-048339-nzh87aux	21	42	)	)	-RRB-
cord-048339-nzh87aux	21	43	,	,	,
cord-048339-nzh87aux	21	44	and	and	CC
cord-048339-nzh87aux	21	45	reducing	reduce	VBG
cord-048339-nzh87aux	21	46	traveler	traveler	NN
cord-048339-nzh87aux	21	47	numbers	number	NNS
cord-048339-nzh87aux	21	48	.	.	.
cord-048339-nzh87aux	22	1	While	while	IN
cord-048339-nzh87aux	22	2	the	the	DT
cord-048339-nzh87aux	22	3	case	case	NN
cord-048339-nzh87aux	22	4	for	for	IN
cord-048339-nzh87aux	22	5	believing	believe	VBG
cord-048339-nzh87aux	22	6	that	that	IN
cord-048339-nzh87aux	22	7	measures	measure	NNS
cord-048339-nzh87aux	22	8	such	such	JJ
cord-048339-nzh87aux	22	9	as	as	IN
cord-048339-nzh87aux	22	10	these	these	DT
cord-048339-nzh87aux	22	11	can	can	MD
cord-048339-nzh87aux	22	12	not	not	RB
cord-048339-nzh87aux	22	13	stop	stop	VB
cord-048339-nzh87aux	22	14	the	the	DT
cord-048339-nzh87aux	22	15	importation	importation	NN
cord-048339-nzh87aux	22	16	of	of	IN
cord-048339-nzh87aux	22	17	an	an	DT
cord-048339-nzh87aux	22	18	epidemic	epidemic	NN
cord-048339-nzh87aux	22	19	from	from	IN
cord-048339-nzh87aux	22	20	overseas	overseas	JJ
cord-048339-nzh87aux	22	21	has	have	VBZ
cord-048339-nzh87aux	22	22	been	be	VBN
cord-048339-nzh87aux	22	23	argued	argue	VBN
cord-048339-nzh87aux	22	24	strongly	strongly	RB
cord-048339-nzh87aux	22	25	,	,	,
cord-048339-nzh87aux	22	26	whether	whether	IN
cord-048339-nzh87aux	22	27	it	-PRON-	PRP
cord-048339-nzh87aux	22	28	be	be	VB
cord-048339-nzh87aux	22	29	SARS	SARS	NNP
cord-048339-nzh87aux	22	30	or	or	CC
cord-048339-nzh87aux	22	31	influenza	influenza	NN
cord-048339-nzh87aux	22	32	[	[	-LRB-
cord-048339-nzh87aux	22	33	4	4	CD
cord-048339-nzh87aux	22	34	]	]	-RRB-
cord-048339-nzh87aux	22	35	[	[	-LRB-
cord-048339-nzh87aux	22	36	5	5	CD
cord-048339-nzh87aux	22	37	]	]	-RRB-
cord-048339-nzh87aux	22	38	[	[	-LRB-
cord-048339-nzh87aux	22	39	6	6	CD
cord-048339-nzh87aux	22	40	]	]	-RRB-
cord-048339-nzh87aux	22	41	,	,	,
cord-048339-nzh87aux	22	42	the	the	DT
cord-048339-nzh87aux	22	43	extent	extent	NN
cord-048339-nzh87aux	22	44	to	to	TO
cord-048339-nzh87aux	22	45	which	which	WDT
cord-048339-nzh87aux	22	46	such	such	JJ
cord-048339-nzh87aux	22	47	interventions	intervention	NNS
cord-048339-nzh87aux	22	48	delay	delay	VBP
cord-048339-nzh87aux	22	49	a	a	DT
cord-048339-nzh87aux	22	50	local	local	JJ
cord-048339-nzh87aux	22	51	epidemic	epidemic	NN
cord-048339-nzh87aux	22	52	is	be	VBZ
cord-048339-nzh87aux	22	53	currently	currently	RB
cord-048339-nzh87aux	22	54	not	not	RB
cord-048339-nzh87aux	22	55	well	well	RB
cord-048339-nzh87aux	22	56	quantified	quantify	VBN
cord-048339-nzh87aux	22	57	,	,	,
cord-048339-nzh87aux	22	58	and	and	CC
cord-048339-nzh87aux	22	59	hence	hence	RB
cord-048339-nzh87aux	22	60	of	of	IN
cord-048339-nzh87aux	22	61	considerable	considerable	JJ
cord-048339-nzh87aux	22	62	interest	interest	NN
cord-048339-nzh87aux	22	63	.	.	.
cord-048339-nzh87aux	23	1	In	in	IN
cord-048339-nzh87aux	23	2	this	this	DT
cord-048339-nzh87aux	23	3	paper	paper	NN
cord-048339-nzh87aux	23	4	we	-PRON-	PRP
cord-048339-nzh87aux	23	5	demonstrate	demonstrate	VBP
cord-048339-nzh87aux	23	6	how	how	WRB
cord-048339-nzh87aux	23	7	the	the	DT
cord-048339-nzh87aux	23	8	delay	delay	NN
cord-048339-nzh87aux	23	9	to	to	IN
cord-048339-nzh87aux	23	10	importation	importation	NN
cord-048339-nzh87aux	23	11	of	of	IN
cord-048339-nzh87aux	23	12	an	an	DT
cord-048339-nzh87aux	23	13	epidemic	epidemic	NN
cord-048339-nzh87aux	23	14	of	of	IN
cord-048339-nzh87aux	23	15	pandemic	pandemic	NN
cord-048339-nzh87aux	23	16	strain	strain	NN
cord-048339-nzh87aux	23	17	influenza	influenza	NN
cord-048339-nzh87aux	23	18	may	may	MD
cord-048339-nzh87aux	23	19	be	be	VB
cord-048339-nzh87aux	23	20	quantified	quantify	VBN
cord-048339-nzh87aux	23	21	in	in	IN
cord-048339-nzh87aux	23	22	terms	term	NNS
cord-048339-nzh87aux	23	23	of	of	IN
cord-048339-nzh87aux	23	24	the	the	DT
cord-048339-nzh87aux	23	25	growing	grow	VBG
cord-048339-nzh87aux	23	26	infection	infection	NN
cord-048339-nzh87aux	23	27	incidence	incidence	NN
cord-048339-nzh87aux	23	28	in	in	IN
cord-048339-nzh87aux	23	29	the	the	DT
cord-048339-nzh87aux	23	30	source	source	NN
cord-048339-nzh87aux	23	31	region	region	NN
cord-048339-nzh87aux	23	32	,	,	,
cord-048339-nzh87aux	23	33	traveler	traveler	NN
cord-048339-nzh87aux	23	34	volumes	volume	NNS
cord-048339-nzh87aux	23	35	,	,	,
cord-048339-nzh87aux	23	36	border	border	NN
cord-048339-nzh87aux	23	37	screening	screening	NN
cord-048339-nzh87aux	23	38	measures	measure	NNS
cord-048339-nzh87aux	23	39	,	,	,
cord-048339-nzh87aux	23	40	travel	travel	NN
cord-048339-nzh87aux	23	41	duration	duration	NN
cord-048339-nzh87aux	23	42	,	,	,
cord-048339-nzh87aux	23	43	inflight	inflight	NN
cord-048339-nzh87aux	23	44	transmission	transmission	NN
cord-048339-nzh87aux	23	45	and	and	CC
cord-048339-nzh87aux	23	46	the	the	DT
cord-048339-nzh87aux	23	47	delay	delay	NN
cord-048339-nzh87aux	23	48	until	until	IN
cord-048339-nzh87aux	23	49	an	an	DT
cord-048339-nzh87aux	23	50	infected	infect	VBN
cord-048339-nzh87aux	23	51	arrival	arrival	NN
cord-048339-nzh87aux	23	52	initiates	initiate	VBZ
cord-048339-nzh87aux	23	53	a	a	DT
cord-048339-nzh87aux	23	54	chain	chain	NN
cord-048339-nzh87aux	23	55	of	of	IN
cord-048339-nzh87aux	23	56	transmission	transmission	NN
cord-048339-nzh87aux	23	57	that	that	WDT
cord-048339-nzh87aux	23	58	gathers	gather	VBZ
cord-048339-nzh87aux	23	59	momentum	momentum	NN
cord-048339-nzh87aux	23	60	.	.	.
cord-048339-nzh87aux	24	1	We	-PRON-	PRP
cord-048339-nzh87aux	24	2	also	also	RB
cord-048339-nzh87aux	24	3	investigate	investigate	VBP
cord-048339-nzh87aux	24	4	how	how	WRB
cord-048339-nzh87aux	24	5	the	the	DT
cord-048339-nzh87aux	24	6	delay	delay	NN
cord-048339-nzh87aux	24	7	is	be	VBZ
cord-048339-nzh87aux	24	8	affected	affect	VBN
cord-048339-nzh87aux	24	9	by	by	IN
cord-048339-nzh87aux	24	10	the	the	DT
cord-048339-nzh87aux	24	11	reproduction	reproduction	NN
cord-048339-nzh87aux	24	12	number	number	NN
cord-048339-nzh87aux	24	13	of	of	IN
cord-048339-nzh87aux	24	14	the	the	DT
cord-048339-nzh87aux	24	15	emerged	emerge	VBN
cord-048339-nzh87aux	24	16	strain	strain	NN
cord-048339-nzh87aux	24	17	,	,	,
cord-048339-nzh87aux	24	18	early	early	JJ
cord-048339-nzh87aux	24	19	presentation	presentation	NN
cord-048339-nzh87aux	24	20	of	of	IN
cord-048339-nzh87aux	24	21	cases	case	NNS
cord-048339-nzh87aux	24	22	among	among	IN
cord-048339-nzh87aux	24	23	arriving	arrive	VBG
cord-048339-nzh87aux	24	24	passengers	passenger	NNS
cord-048339-nzh87aux	24	25	,	,	,
cord-048339-nzh87aux	24	26	and	and	CC
cord-048339-nzh87aux	24	27	reducing	reduce	VBG
cord-048339-nzh87aux	24	28	traveler	traveler	NN
cord-048339-nzh87aux	24	29	numbers	number	NNS
cord-048339-nzh87aux	24	30	.	.	.
cord-048339-nzh87aux	25	1	As	as	IN
cord-048339-nzh87aux	25	2	noted	note	VBN
cord-048339-nzh87aux	25	3	in	in	IN
cord-048339-nzh87aux	25	4	previous	previous	JJ
cord-048339-nzh87aux	25	5	simulation	simulation	NN
cord-048339-nzh87aux	25	6	modeling	model	VBG
cord-048339-nzh87aux	25	7	[	[	-LRB-
cord-048339-nzh87aux	25	8	7	7	CD
cord-048339-nzh87aux	25	9	]	]	-RRB-
cord-048339-nzh87aux	25	10	,	,	,
cord-048339-nzh87aux	25	11	many	many	JJ
cord-048339-nzh87aux	25	12	aspects	aspect	NNS
cord-048339-nzh87aux	25	13	of	of	IN
cord-048339-nzh87aux	25	14	this	this	DT
cord-048339-nzh87aux	25	15	delay	delay	NN
cord-048339-nzh87aux	25	16	have	have	VBP
cord-048339-nzh87aux	25	17	a	a	DT
cord-048339-nzh87aux	25	18	significant	significant	JJ
cord-048339-nzh87aux	25	19	chance	chance	NN
cord-048339-nzh87aux	25	20	component	component	NN
cord-048339-nzh87aux	25	21	,	,	,
cord-048339-nzh87aux	25	22	making	make	VBG
cord-048339-nzh87aux	25	23	the	the	DT
cord-048339-nzh87aux	25	24	delay	delay	NN
cord-048339-nzh87aux	25	25	a	a	DT
cord-048339-nzh87aux	25	26	random	random	JJ
cord-048339-nzh87aux	25	27	variable	variable	NN
cord-048339-nzh87aux	25	28	.	.	.
cord-048339-nzh87aux	26	1	Therefore	therefore	RB
cord-048339-nzh87aux	26	2	,	,	,
cord-048339-nzh87aux	26	3	the	the	DT
cord-048339-nzh87aux	26	4	way	way	NN
cord-048339-nzh87aux	26	5	to	to	TO
cord-048339-nzh87aux	26	6	quantify	quantify	VB
cord-048339-nzh87aux	26	7	the	the	DT
cord-048339-nzh87aux	26	8	delay	delay	NN
cord-048339-nzh87aux	26	9	is	be	VBZ
cord-048339-nzh87aux	26	10	to	to	TO
cord-048339-nzh87aux	26	11	specify	specify	VB
cord-048339-nzh87aux	26	12	its	-PRON-	PRP$
cord-048339-nzh87aux	26	13	probability	probability	NN
cord-048339-nzh87aux	26	14	distribution	distribution	NN
cord-048339-nzh87aux	26	15	,	,	,
cord-048339-nzh87aux	26	16	which	which	WDT
cord-048339-nzh87aux	26	17	we	-PRON-	PRP
cord-048339-nzh87aux	26	18	call	call	VBP
cord-048339-nzh87aux	26	19	the	the	DT
cord-048339-nzh87aux	26	20	delay	delay	NN
cord-048339-nzh87aux	26	21	-	-	HYPH
cord-048339-nzh87aux	26	22	distribution	distribution	NN
cord-048339-nzh87aux	26	23	.	.	.
cord-048339-nzh87aux	27	1	Some	some	DT
cord-048339-nzh87aux	27	2	issues	issue	NNS
cord-048339-nzh87aux	27	3	of	of	IN
cord-048339-nzh87aux	27	4	the	the	DT
cord-048339-nzh87aux	27	5	delay	delay	NN
cord-048339-nzh87aux	27	6	distribution	distribution	NN
cord-048339-nzh87aux	27	7	,	,	,
cord-048339-nzh87aux	27	8	such	such	JJ
cord-048339-nzh87aux	27	9	as	as	IN
cord-048339-nzh87aux	27	10	the	the	DT
cord-048339-nzh87aux	27	11	natural	natural	JJ
cord-048339-nzh87aux	27	12	delay	delay	NN
cord-048339-nzh87aux	27	13	arising	arise	VBG
cord-048339-nzh87aux	27	14	in	in	IN
cord-048339-nzh87aux	27	15	the	the	DT
cord-048339-nzh87aux	27	16	absence	absence	NN
cord-048339-nzh87aux	27	17	of	of	IN
cord-048339-nzh87aux	27	18	intervention	intervention	NN
cord-048339-nzh87aux	27	19	and	and	CC
cord-048339-nzh87aux	27	20	the	the	DT
cord-048339-nzh87aux	27	21	effect	effect	NN
cord-048339-nzh87aux	27	22	that	that	IN
cord-048339-nzh87aux	27	23	reducing	reduce	VBG
cord-048339-nzh87aux	27	24	traveler	traveler	NN
cord-048339-nzh87aux	27	25	numbers	number	NNS
cord-048339-nzh87aux	27	26	has	have	VBZ
cord-048339-nzh87aux	27	27	on	on	IN
cord-048339-nzh87aux	27	28	this	this	DT
cord-048339-nzh87aux	27	29	delay	delay	NN
cord-048339-nzh87aux	27	30	has	have	VBZ
cord-048339-nzh87aux	27	31	been	be	VBN
cord-048339-nzh87aux	27	32	studied	study	VBN
cord-048339-nzh87aux	27	33	previously	previously	RB
cord-048339-nzh87aux	27	34	[	[	-LRB-
cord-048339-nzh87aux	27	35	6	6	CD
cord-048339-nzh87aux	27	36	]	]	-RRB-
cord-048339-nzh87aux	27	37	[	[	-LRB-
cord-048339-nzh87aux	27	38	7	7	CD
cord-048339-nzh87aux	27	39	]	]	-RRB-
cord-048339-nzh87aux	27	40	[	[	-LRB-
cord-048339-nzh87aux	27	41	8	8	CD
cord-048339-nzh87aux	27	42	]	]	-RRB-
cord-048339-nzh87aux	27	43	.	.	.
cord-048339-nzh87aux	28	1	Specifically	specifically	RB
cord-048339-nzh87aux	28	2	,	,	,
cord-048339-nzh87aux	28	3	if	if	IN
cord-048339-nzh87aux	28	4	the	the	DT
cord-048339-nzh87aux	28	5	originating	originate	VBG
cord-048339-nzh87aux	28	6	source	source	NN
cord-048339-nzh87aux	28	7	is	be	VBZ
cord-048339-nzh87aux	28	8	not	not	RB
cord-048339-nzh87aux	28	9	specified	specify	VBN
cord-048339-nzh87aux	28	10	,	,	,
cord-048339-nzh87aux	28	11	and	and	CC
cord-048339-nzh87aux	28	12	homogeneous	homogeneous	JJ
cord-048339-nzh87aux	28	13	mixing	mixing	NN
cord-048339-nzh87aux	28	14	of	of	IN
cord-048339-nzh87aux	28	15	the	the	DT
cord-048339-nzh87aux	28	16	worlds	world	NNS
cord-048339-nzh87aux	28	17	population	population	NN
cord-048339-nzh87aux	28	18	is	be	VBZ
cord-048339-nzh87aux	28	19	assumed	assume	VBN
cord-048339-nzh87aux	28	20	,	,	,
cord-048339-nzh87aux	28	21	then	then	RB
cord-048339-nzh87aux	28	22	the	the	DT
cord-048339-nzh87aux	28	23	most	most	RBS
cord-048339-nzh87aux	28	24	likely	likely	JJ
cord-048339-nzh87aux	28	25	time	time	NN
cord-048339-nzh87aux	28	26	to	to	IN
cord-048339-nzh87aux	28	27	the	the	DT
cord-048339-nzh87aux	28	28	initial	initial	JJ
cord-048339-nzh87aux	28	29	cases	case	NNS
cord-048339-nzh87aux	28	30	arising	arise	VBG
cord-048339-nzh87aux	28	31	in	in	IN
cord-048339-nzh87aux	28	32	the	the	DT
cord-048339-nzh87aux	28	33	United	United	NNP
cord-048339-nzh87aux	28	34	States	States	NNP
cord-048339-nzh87aux	28	35	is	be	VBZ
cord-048339-nzh87aux	28	36	about	about	RB
cord-048339-nzh87aux	28	37	50	50	CD
cord-048339-nzh87aux	28	38	days	day	NNS
cord-048339-nzh87aux	28	39	assuming	assume	VBG
cord-048339-nzh87aux	28	40	R	r	NN
cord-048339-nzh87aux	28	41	0	0	CD
cord-048339-nzh87aux	28	42	=	=	NFP
cord-048339-nzh87aux	29	1	2.0	2.0	LS
cord-048339-nzh87aux	29	2	[	[	-LRB-
cord-048339-nzh87aux	29	3	7	7	CD
cord-048339-nzh87aux	29	4	]	]	-RRB-
cord-048339-nzh87aux	29	5	.	.	.
cord-048339-nzh87aux	30	1	The	the	DT
cord-048339-nzh87aux	30	2	additional	additional	JJ
cord-048339-nzh87aux	30	3	delay	delay	NN
cord-048339-nzh87aux	30	4	arising	arise	VBG
cord-048339-nzh87aux	30	5	from	from	IN
cord-048339-nzh87aux	30	6	travel	travel	NN
cord-048339-nzh87aux	30	7	restrictions	restriction	NNS
cord-048339-nzh87aux	30	8	appears	appear	VBZ
cord-048339-nzh87aux	30	9	minimal	minimal	JJ
cord-048339-nzh87aux	30	10	until	until	IN
cord-048339-nzh87aux	30	11	a.99	a.99	NNP
cord-048339-nzh87aux	30	12	%	%	NN
cord-048339-nzh87aux	30	13	reduction	reduction	NN
cord-048339-nzh87aux	30	14	in	in	IN
cord-048339-nzh87aux	30	15	traveler	traveler	NN
cord-048339-nzh87aux	30	16	numbers	number	NNS
cord-048339-nzh87aux	30	17	[	[	-LRB-
cord-048339-nzh87aux	30	18	6	6	CD
cord-048339-nzh87aux	30	19	]	]	-RRB-
cord-048339-nzh87aux	30	20	[	[	-LRB-
cord-048339-nzh87aux	30	21	7	7	CD
cord-048339-nzh87aux	30	22	]	]	-RRB-
cord-048339-nzh87aux	31	1	[	[	-LRB-
cord-048339-nzh87aux	31	2	8	8	CD
cord-048339-nzh87aux	31	3	]	]	-RRB-
cord-048339-nzh87aux	31	4	.	.	.
cord-048339-nzh87aux	32	1	This	this	DT
cord-048339-nzh87aux	32	2	paper	paper	NN
cord-048339-nzh87aux	32	3	adds	add	VBZ
cord-048339-nzh87aux	32	4	to	to	IN
cord-048339-nzh87aux	32	5	previous	previous	JJ
cord-048339-nzh87aux	32	6	work	work	NN
cord-048339-nzh87aux	32	7	[	[	-LRB-
cord-048339-nzh87aux	32	8	5	5	CD
cord-048339-nzh87aux	32	9	]	]	-RRB-
cord-048339-nzh87aux	32	10	[	[	-LRB-
cord-048339-nzh87aux	32	11	6	6	CD
cord-048339-nzh87aux	32	12	]	]	-RRB-
cord-048339-nzh87aux	32	13	[	[	-LRB-
cord-048339-nzh87aux	32	14	7	7	CD
cord-048339-nzh87aux	32	15	]	]	-RRB-
cord-048339-nzh87aux	32	16	[	[	-LRB-
cord-048339-nzh87aux	32	17	8	8	CD
cord-048339-nzh87aux	32	18	]	]	-RRB-
cord-048339-nzh87aux	32	19	by	by	IN
cord-048339-nzh87aux	32	20	simultaneously	simultaneously	RB
cord-048339-nzh87aux	32	21	including	include	VBG
cord-048339-nzh87aux	32	22	a	a	DT
cord-048339-nzh87aux	32	23	wider	wide	JJR
cord-048339-nzh87aux	32	24	range	range	NN
cord-048339-nzh87aux	32	25	of	of	IN
cord-048339-nzh87aux	32	26	epidemiological	epidemiological	JJ
cord-048339-nzh87aux	32	27	factors	factor	NNS
cord-048339-nzh87aux	32	28	and	and	CC
cord-048339-nzh87aux	32	29	possible	possible	JJ
cord-048339-nzh87aux	32	30	interventions	intervention	NNS
cord-048339-nzh87aux	32	31	,	,	,
cord-048339-nzh87aux	32	32	such	such	JJ
cord-048339-nzh87aux	32	33	as	as	IN
cord-048339-nzh87aux	32	34	elevated	elevated	JJ
cord-048339-nzh87aux	32	35	in	in	IN
cord-048339-nzh87aux	32	36	-	-	HYPH
cord-048339-nzh87aux	32	37	flight	flight	NN
cord-048339-nzh87aux	32	38	transmission	transmission	NN
cord-048339-nzh87aux	32	39	,	,	,
cord-048339-nzh87aux	32	40	flight	flight	NN
cord-048339-nzh87aux	32	41	duration	duration	NN
cord-048339-nzh87aux	32	42	,	,	,
cord-048339-nzh87aux	32	43	the	the	DT
cord-048339-nzh87aux	32	44	effect	effect	NN
cord-048339-nzh87aux	32	45	of	of	IN
cord-048339-nzh87aux	32	46	wearing	wear	VBG
cord-048339-nzh87aux	32	47	of	of	IN
cord-048339-nzh87aux	32	48	mask	mask	NN
cord-048339-nzh87aux	32	49	during	during	IN
cord-048339-nzh87aux	32	50	flight	flight	NN
cord-048339-nzh87aux	32	51	,	,	,
cord-048339-nzh87aux	32	52	early	early	JJ
cord-048339-nzh87aux	32	53	presentation	presentation	NN
cord-048339-nzh87aux	32	54	of	of	IN
cord-048339-nzh87aux	32	55	cases	case	NNS
cord-048339-nzh87aux	32	56	among	among	IN
cord-048339-nzh87aux	32	57	travelers	traveler	NNS
cord-048339-nzh87aux	32	58	,	,	,
cord-048339-nzh87aux	32	59	and	and	CC
cord-048339-nzh87aux	32	60	quarantining	quarantine	VBG
cord-048339-nzh87aux	32	61	all	all	DT
cord-048339-nzh87aux	32	62	passengers	passenger	NNS
cord-048339-nzh87aux	32	63	from	from	IN
cord-048339-nzh87aux	32	64	a	a	DT
cord-048339-nzh87aux	32	65	flight	flight	NN
cord-048339-nzh87aux	32	66	with	with	IN
cord-048339-nzh87aux	32	67	a	a	DT
cord-048339-nzh87aux	32	68	detected	detect	VBN
cord-048339-nzh87aux	32	69	case	case	NN
cord-048339-nzh87aux	32	70	at	at	IN
cord-048339-nzh87aux	32	71	arrival	arrival	NN
cord-048339-nzh87aux	32	72	.	.	.
cord-048339-nzh87aux	33	1	Consider	consider	VB
cord-048339-nzh87aux	33	2	a	a	DT
cord-048339-nzh87aux	33	3	region	region	NN
cord-048339-nzh87aux	33	4	in	in	IN
cord-048339-nzh87aux	33	5	which	which	WDT
cord-048339-nzh87aux	33	6	a	a	DT
cord-048339-nzh87aux	33	7	new	new	JJ
cord-048339-nzh87aux	33	8	pandemic	pandemic	NN
cord-048339-nzh87aux	33	9	strain	strain	NN
cord-048339-nzh87aux	33	10	of	of	IN
cord-048339-nzh87aux	33	11	influenza	influenza	NN
cord-048339-nzh87aux	33	12	has	have	VBZ
cord-048339-nzh87aux	33	13	emerged	emerge	VBN
cord-048339-nzh87aux	33	14	,	,	,
cord-048339-nzh87aux	33	15	and	and	CC
cord-048339-nzh87aux	33	16	a	a	DT
cord-048339-nzh87aux	33	17	region	region	NN
cord-048339-nzh87aux	33	18	currently	currently	RB
cord-048339-nzh87aux	33	19	free	free	JJ
cord-048339-nzh87aux	33	20	from	from	IN
cord-048339-nzh87aux	33	21	the	the	DT
cord-048339-nzh87aux	33	22	infection	infection	NN
cord-048339-nzh87aux	33	23	.	.	.
cord-048339-nzh87aux	34	1	We	-PRON-	PRP
cord-048339-nzh87aux	34	2	refer	refer	VBP
cord-048339-nzh87aux	34	3	to	to	IN
cord-048339-nzh87aux	34	4	these	these	DT
cord-048339-nzh87aux	34	5	as	as	IN
cord-048339-nzh87aux	34	6	the	the	DT
cord-048339-nzh87aux	34	7	source	source	NN
cord-048339-nzh87aux	34	8	region	region	NN
cord-048339-nzh87aux	34	9	and	and	CC
cord-048339-nzh87aux	34	10	the	the	DT
cord-048339-nzh87aux	34	11	at	at	IN
cord-048339-nzh87aux	34	12	-	-	HYPH
cord-048339-nzh87aux	34	13	risk	risk	NN
cord-048339-nzh87aux	34	14	country	country	NN
cord-048339-nzh87aux	34	15	,	,	,
cord-048339-nzh87aux	34	16	respectively	respectively	RB
cord-048339-nzh87aux	34	17	.	.	.
cord-048339-nzh87aux	35	1	Travel	travel	VB
cord-048339-nzh87aux	35	2	between	between	IN
cord-048339-nzh87aux	35	3	these	these	DT
cord-048339-nzh87aux	35	4	countries	country	NNS
cord-048339-nzh87aux	35	5	is	be	VBZ
cord-048339-nzh87aux	35	6	predominantly	predominantly	RB
cord-048339-nzh87aux	35	7	via	via	IN
cord-048339-nzh87aux	35	8	commercial	commercial	JJ
cord-048339-nzh87aux	35	9	air	air	NN
cord-048339-nzh87aux	35	10	travel	travel	NN
cord-048339-nzh87aux	35	11	and/or	and/or	CC
cord-048339-nzh87aux	35	12	rapid	rapid	JJ
cord-048339-nzh87aux	35	13	transport	transport	NN
cord-048339-nzh87aux	35	14	which	which	WDT
cord-048339-nzh87aux	35	15	could	could	MD
cord-048339-nzh87aux	35	16	potentially	potentially	RB
cord-048339-nzh87aux	35	17	be	be	VB
cord-048339-nzh87aux	35	18	subject	subject	JJ
cord-048339-nzh87aux	35	19	to	to	IN
cord-048339-nzh87aux	35	20	border	border	NN
cord-048339-nzh87aux	35	21	screening	screening	NN
cord-048339-nzh87aux	35	22	and	and	CC
cord-048339-nzh87aux	35	23	other	other	JJ
cord-048339-nzh87aux	35	24	interventions	intervention	NNS
cord-048339-nzh87aux	35	25	.	.	.
cord-048339-nzh87aux	36	1	We	-PRON-	PRP
cord-048339-nzh87aux	36	2	restrict	restrict	VBP
cord-048339-nzh87aux	36	3	our	-PRON-	PRP$
cord-048339-nzh87aux	36	4	discussion	discussion	NN
cord-048339-nzh87aux	36	5	to	to	IN
cord-048339-nzh87aux	36	6	air	air	NN
cord-048339-nzh87aux	36	7	travel	travel	NN
cord-048339-nzh87aux	36	8	.	.	.
cord-048339-nzh87aux	37	1	The	the	DT
cord-048339-nzh87aux	37	2	aim	aim	NN
cord-048339-nzh87aux	37	3	is	be	VBZ
cord-048339-nzh87aux	37	4	to	to	TO
cord-048339-nzh87aux	37	5	assess	assess	VB
cord-048339-nzh87aux	37	6	the	the	DT
cord-048339-nzh87aux	37	7	effects	effect	NNS
cord-048339-nzh87aux	37	8	that	that	WDT
cord-048339-nzh87aux	37	9	a	a	DT
cord-048339-nzh87aux	37	10	variety	variety	NN
cord-048339-nzh87aux	37	11	of	of	IN
cord-048339-nzh87aux	37	12	non	non	JJ
cord-048339-nzh87aux	37	13	-	-	JJ
cord-048339-nzh87aux	37	14	pharmaceutical	pharmaceutical	JJ
cord-048339-nzh87aux	37	15	border	border	NN
cord-048339-nzh87aux	37	16	control	control	NN
cord-048339-nzh87aux	37	17	measures	measure	NNS
cord-048339-nzh87aux	37	18	have	have	VBP
cord-048339-nzh87aux	37	19	,	,	,
cord-048339-nzh87aux	37	20	individually	individually	RB
cord-048339-nzh87aux	37	21	and	and	CC
cord-048339-nzh87aux	37	22	in	in	IN
cord-048339-nzh87aux	37	23	combination	combination	NN
cord-048339-nzh87aux	37	24	,	,	,
cord-048339-nzh87aux	37	25	on	on	IN
cord-048339-nzh87aux	37	26	the	the	DT
cord-048339-nzh87aux	37	27	time	time	NN
cord-048339-nzh87aux	37	28	it	-PRON-	PRP
cord-048339-nzh87aux	37	29	takes	take	VBZ
cord-048339-nzh87aux	37	30	before	before	RB
cord-048339-nzh87aux	37	31	the	the	DT
cord-048339-nzh87aux	37	32	epidemic	epidemic	NN
cord-048339-nzh87aux	37	33	takes	take	VBZ
cord-048339-nzh87aux	37	34	off	off	RP
cord-048339-nzh87aux	37	35	in	in	IN
cord-048339-nzh87aux	37	36	the	the	DT
cord-048339-nzh87aux	37	37	at	at	IN
cord-048339-nzh87aux	37	38	-	-	HYPH
cord-048339-nzh87aux	37	39	risk	risk	NN
cord-048339-nzh87aux	37	40	country	country	NN
cord-048339-nzh87aux	37	41	.	.	.
cord-048339-nzh87aux	38	1	An	an	DT
cord-048339-nzh87aux	38	2	epidemic	epidemic	NN
cord-048339-nzh87aux	38	3	is	be	VBZ
cord-048339-nzh87aux	38	4	said	say	VBN
cord-048339-nzh87aux	38	5	to	to	TO
cord-048339-nzh87aux	38	6	have	have	VB
cord-048339-nzh87aux	38	7	'	'	``
cord-048339-nzh87aux	38	8	'	'	''
cord-048339-nzh87aux	38	9	taken	take	VBN
cord-048339-nzh87aux	38	10	off	off	RP
cord-048339-nzh87aux	38	11	'	'	''
cord-048339-nzh87aux	38	12	'	'	''
cord-048339-nzh87aux	38	13	when	when	WRB
cord-048339-nzh87aux	38	14	it	-PRON-	PRP
cord-048339-nzh87aux	38	15	reaches	reach	VBZ
cord-048339-nzh87aux	38	16	20	20	CD
cord-048339-nzh87aux	38	17	current	current	JJ
cord-048339-nzh87aux	38	18	infectious	infectious	JJ
cord-048339-nzh87aux	38	19	cases	case	NNS
cord-048339-nzh87aux	38	20	,	,	,
cord-048339-nzh87aux	38	21	after	after	IN
cord-048339-nzh87aux	38	22	which	which	WDT
cord-048339-nzh87aux	38	23	its	-PRON-	PRP$
cord-048339-nzh87aux	38	24	growth	growth	NN
cord-048339-nzh87aux	38	25	is	be	VBZ
cord-048339-nzh87aux	38	26	highly	highly	RB
cord-048339-nzh87aux	38	27	predictable	predictable	JJ
cord-048339-nzh87aux	38	28	(	(	-LRB-
cord-048339-nzh87aux	38	29	i.e.	i.e.	FW
cord-048339-nzh87aux	38	30	nearly	nearly	RB
cord-048339-nzh87aux	38	31	deterministic	deterministic	JJ
cord-048339-nzh87aux	38	32	)	)	-RRB-
cord-048339-nzh87aux	38	33	and	and	CC
cord-048339-nzh87aux	38	34	the	the	DT
cord-048339-nzh87aux	38	35	probability	probability	NN
cord-048339-nzh87aux	38	36	of	of	IN
cord-048339-nzh87aux	38	37	fade	fade	NN
cord-048339-nzh87aux	38	38	-	-	HYPH
cord-048339-nzh87aux	38	39	out	out	NN
cord-048339-nzh87aux	38	40	by	by	IN
cord-048339-nzh87aux	38	41	chance	chance	NN
cord-048339-nzh87aux	38	42	is	be	VBZ
cord-048339-nzh87aux	38	43	very	very	RB
cord-048339-nzh87aux	38	44	low	low	JJ
cord-048339-nzh87aux	38	45	,	,	,
cord-048339-nzh87aux	38	46	if	if	IN
cord-048339-nzh87aux	38	47	intervention	intervention	NN
cord-048339-nzh87aux	38	48	is	be	VBZ
cord-048339-nzh87aux	38	49	not	not	RB
cord-048339-nzh87aux	38	50	enhanced	enhance	VBN
cord-048339-nzh87aux	38	51	.	.	.
cord-048339-nzh87aux	39	1	The	the	DT
cord-048339-nzh87aux	39	2	source	source	NN
cord-048339-nzh87aux	39	3	country	country	NN
cord-048339-nzh87aux	39	4	of	of	IN
cord-048339-nzh87aux	39	5	origin	origin	NN
cord-048339-nzh87aux	39	6	will	will	MD
cord-048339-nzh87aux	39	7	undoubtedly	undoubtedly	RB
cord-048339-nzh87aux	39	8	have	have	VB
cord-048339-nzh87aux	39	9	a	a	DT
cord-048339-nzh87aux	39	10	large	large	JJ
cord-048339-nzh87aux	39	11	impact	impact	NN
cord-048339-nzh87aux	39	12	on	on	IN
cord-048339-nzh87aux	39	13	the	the	DT
cord-048339-nzh87aux	39	14	natural	natural	JJ
cord-048339-nzh87aux	39	15	delay	delay	NN
cord-048339-nzh87aux	39	16	until	until	IN
cord-048339-nzh87aux	39	17	importation	importation	NN
cord-048339-nzh87aux	39	18	of	of	IN
cord-048339-nzh87aux	39	19	an	an	DT
cord-048339-nzh87aux	39	20	epidemic	epidemic	NN
cord-048339-nzh87aux	39	21	,	,	,
cord-048339-nzh87aux	39	22	although	although	IN
cord-048339-nzh87aux	39	23	this	this	DT
cord-048339-nzh87aux	39	24	is	be	VBZ
cord-048339-nzh87aux	39	25	difficult	difficult	JJ
cord-048339-nzh87aux	39	26	to	to	TO
cord-048339-nzh87aux	39	27	quantify	quantify	VB
cord-048339-nzh87aux	39	28	[	[	-LRB-
cord-048339-nzh87aux	39	29	7	7	CD
cord-048339-nzh87aux	39	30	]	]	-RRB-
cord-048339-nzh87aux	39	31	.	.	.
cord-048339-nzh87aux	40	1	An	an	DT
cord-048339-nzh87aux	40	2	alternative	alternative	NN
cord-048339-nzh87aux	40	3	is	be	VBZ
cord-048339-nzh87aux	40	4	to	to	TO
cord-048339-nzh87aux	40	5	fix	fix	VB
cord-048339-nzh87aux	40	6	the	the	DT
cord-048339-nzh87aux	40	7	originating	originate	VBG
cord-048339-nzh87aux	40	8	city	city	NN
cord-048339-nzh87aux	40	9	,	,	,
cord-048339-nzh87aux	40	10	for	for	IN
cord-048339-nzh87aux	40	11	example	example	NN
cord-048339-nzh87aux	40	12	a	a	DT
cord-048339-nzh87aux	40	13	highly	highly	RB
cord-048339-nzh87aux	40	14	connected	connect	VBN
cord-048339-nzh87aux	40	15	city	city	NN
cord-048339-nzh87aux	40	16	such	such	JJ
cord-048339-nzh87aux	40	17	as	as	IN
cord-048339-nzh87aux	40	18	Hong	Hong	NNP
cord-048339-nzh87aux	40	19	Kong	Kong	NNP
cord-048339-nzh87aux	40	20	[	[	-LRB-
cord-048339-nzh87aux	40	21	6	6	CD
cord-048339-nzh87aux	40	22	]	]	-RRB-
cord-048339-nzh87aux	40	23	,	,	,
cord-048339-nzh87aux	40	24	with	with	IN
cord-048339-nzh87aux	40	25	the	the	DT
cord-048339-nzh87aux	40	26	obvious	obvious	JJ
cord-048339-nzh87aux	40	27	effect	effect	NN
cord-048339-nzh87aux	40	28	that	that	WDT
cord-048339-nzh87aux	40	29	results	result	NNS
cord-048339-nzh87aux	40	30	are	be	VBP
cord-048339-nzh87aux	40	31	highly	highly	RB
cord-048339-nzh87aux	40	32	dependent	dependent	JJ
cord-048339-nzh87aux	40	33	on	on	IN
cord-048339-nzh87aux	40	34	the	the	DT
cord-048339-nzh87aux	40	35	choice	choice	NN
cord-048339-nzh87aux	40	36	.	.	.
cord-048339-nzh87aux	41	1	We	-PRON-	PRP
cord-048339-nzh87aux	41	2	adopt	adopt	VBP
cord-048339-nzh87aux	41	3	no	no	DT
cord-048339-nzh87aux	41	4	specific	specific	JJ
cord-048339-nzh87aux	41	5	source	source	NN
cord-048339-nzh87aux	41	6	region	region	NN
cord-048339-nzh87aux	41	7	,	,	,
cord-048339-nzh87aux	41	8	but	but	CC
cord-048339-nzh87aux	41	9	assume	assume	VBP
cord-048339-nzh87aux	41	10	that	that	IN
cord-048339-nzh87aux	41	11	the	the	DT
cord-048339-nzh87aux	41	12	number	number	NN
cord-048339-nzh87aux	41	13	of	of	IN
cord-048339-nzh87aux	41	14	international	international	JJ
cord-048339-nzh87aux	41	15	travelers	traveler	NNS
cord-048339-nzh87aux	41	16	originating	originate	VBG
cord-048339-nzh87aux	41	17	from	from	IN
cord-048339-nzh87aux	41	18	it	-PRON-	PRP
cord-048339-nzh87aux	41	19	is	be	VBZ
cord-048339-nzh87aux	41	20	reasonably	reasonably	RB
cord-048339-nzh87aux	41	21	small	small	JJ
cord-048339-nzh87aux	41	22	(	(	-LRB-
cord-048339-nzh87aux	41	23	see	see	VB
cord-048339-nzh87aux	41	24	Methods	Methods	NNPS
cord-048339-nzh87aux	41	25	)	)	-RRB-
cord-048339-nzh87aux	41	26	,	,	,
cord-048339-nzh87aux	41	27	suggestive	suggestive	JJ
cord-048339-nzh87aux	41	28	of	of	IN
cord-048339-nzh87aux	41	29	a	a	DT
cord-048339-nzh87aux	41	30	rural	rural	JJ
cord-048339-nzh87aux	41	31	or	or	CC
cord-048339-nzh87aux	41	32	semirural	semirural	JJ
cord-048339-nzh87aux	41	33	source	source	NN
cord-048339-nzh87aux	41	34	region	region	NN
cord-048339-nzh87aux	41	35	[	[	-LRB-
cord-048339-nzh87aux	41	36	2	2	CD
cord-048339-nzh87aux	41	37	]	]	-RRB-
cord-048339-nzh87aux	41	38	.	.	.
cord-048339-nzh87aux	42	1	It	-PRON-	PRP
cord-048339-nzh87aux	42	2	is	be	VBZ
cord-048339-nzh87aux	42	3	further	further	RB
cord-048339-nzh87aux	42	4	assumed	assume	VBN
cord-048339-nzh87aux	42	5	that	that	IN
cord-048339-nzh87aux	42	6	the	the	DT
cord-048339-nzh87aux	42	7	current	current	JJ
cord-048339-nzh87aux	42	8	heightened	heighten	VBN
cord-048339-nzh87aux	42	9	surveillance	surveillance	NN
cord-048339-nzh87aux	42	10	for	for	IN
cord-048339-nzh87aux	42	11	pandemic	pandemic	NN
cord-048339-nzh87aux	42	12	influenza	influenza	NN
cord-048339-nzh87aux	42	13	is	be	VBZ
cord-048339-nzh87aux	42	14	continued	continue	VBN
cord-048339-nzh87aux	42	15	and	and	CC
cord-048339-nzh87aux	42	16	that	that	IN
cord-048339-nzh87aux	42	17	a	a	DT
cord-048339-nzh87aux	42	18	nascent	nascent	JJ
cord-048339-nzh87aux	42	19	pandemic	pandemic	NN
cord-048339-nzh87aux	42	20	with	with	IN
cord-048339-nzh87aux	42	21	human	human	NN
cord-048339-nzh87aux	42	22	-	-	HYPH
cord-048339-nzh87aux	42	23	to	to	IN
cord-048339-nzh87aux	42	24	-	-	HYPH
cord-048339-nzh87aux	42	25	human	human	JJ
cord-048339-nzh87aux	42	26	transmission	transmission	NN
cord-048339-nzh87aux	42	27	is	be	VBZ
cord-048339-nzh87aux	42	28	identified	identify	VBN
cord-048339-nzh87aux	42	29	and	and	CC
cord-048339-nzh87aux	42	30	the	the	DT
cord-048339-nzh87aux	42	31	pandemic	pandemic	NN
cord-048339-nzh87aux	42	32	is	be	VBZ
cord-048339-nzh87aux	42	33	declared	declare	VBN
cord-048339-nzh87aux	42	34	when	when	WRB
cord-048339-nzh87aux	42	35	there	there	EX
cord-048339-nzh87aux	42	36	are	be	VBP
cord-048339-nzh87aux	42	37	10	10	CD
cord-048339-nzh87aux	42	38	concurrent	concurrent	JJ
cord-048339-nzh87aux	42	39	cases	case	NNS
cord-048339-nzh87aux	42	40	in	in	IN
cord-048339-nzh87aux	42	41	the	the	DT
cord-048339-nzh87aux	42	42	source	source	NN
cord-048339-nzh87aux	42	43	region	region	NN
cord-048339-nzh87aux	42	44	.	.	.
cord-048339-nzh87aux	43	1	For	for	IN
cord-048339-nzh87aux	43	2	an	an	DT
cord-048339-nzh87aux	43	3	epidemic	epidemic	NN
cord-048339-nzh87aux	43	4	to	to	TO
cord-048339-nzh87aux	43	5	take	take	VB
cord-048339-nzh87aux	43	6	off	off	RP
cord-048339-nzh87aux	43	7	in	in	IN
cord-048339-nzh87aux	43	8	an	an	DT
cord-048339-nzh87aux	43	9	at	at	IN
cord-048339-nzh87aux	43	10	-	-	HYPH
cord-048339-nzh87aux	43	11	risk	risk	NN
cord-048339-nzh87aux	43	12	country	country	NN
cord-048339-nzh87aux	43	13	,	,	,
cord-048339-nzh87aux	43	14	a	a	DT
cord-048339-nzh87aux	43	15	series	series	NN
cord-048339-nzh87aux	43	16	of	of	IN
cord-048339-nzh87aux	43	17	events	event	NNS
cord-048339-nzh87aux	43	18	need	need	VBP
cord-048339-nzh87aux	43	19	to	to	TO
cord-048339-nzh87aux	43	20	occur	occur	VB
cord-048339-nzh87aux	43	21	.	.	.
cord-048339-nzh87aux	44	1	First	first	RB
cord-048339-nzh87aux	44	2	,	,	,
cord-048339-nzh87aux	44	3	the	the	DT
cord-048339-nzh87aux	44	4	epidemic	epidemic	NN
cord-048339-nzh87aux	44	5	needs	need	VBZ
cord-048339-nzh87aux	44	6	to	to	TO
cord-048339-nzh87aux	44	7	get	get	VB
cord-048339-nzh87aux	44	8	underway	underway	JJ
cord-048339-nzh87aux	44	9	in	in	IN
cord-048339-nzh87aux	44	10	the	the	DT
cord-048339-nzh87aux	44	11	source	source	NN
cord-048339-nzh87aux	44	12	region	region	NN
cord-048339-nzh87aux	44	13	.	.	.
cord-048339-nzh87aux	45	1	Second	second	RB
cord-048339-nzh87aux	45	2	,	,	,
cord-048339-nzh87aux	45	3	an	an	DT
cord-048339-nzh87aux	45	4	intending	intend	VBG
cord-048339-nzh87aux	45	5	traveler	traveler	NN
cord-048339-nzh87aux	45	6	needs	need	VBZ
cord-048339-nzh87aux	45	7	to	to	TO
cord-048339-nzh87aux	45	8	be	be	VB
cord-048339-nzh87aux	45	9	infected	infect	VBN
cord-048339-nzh87aux	45	10	shortly	shortly	RB
cord-048339-nzh87aux	45	11	before	before	IN
cord-048339-nzh87aux	45	12	departure	departure	NN
cord-048339-nzh87aux	45	13	.	.	.
cord-048339-nzh87aux	46	1	Third	third	RB
cord-048339-nzh87aux	46	2	,	,	,
cord-048339-nzh87aux	46	3	the	the	DT
cord-048339-nzh87aux	46	4	infected	infected	JJ
cord-048339-nzh87aux	46	5	traveler	traveler	NN
cord-048339-nzh87aux	46	6	must	must	MD
cord-048339-nzh87aux	46	7	actually	actually	RB
cord-048339-nzh87aux	46	8	travel	travel	VB
cord-048339-nzh87aux	46	9	and	and	CC
cord-048339-nzh87aux	46	10	successfully	successfully	RB
cord-048339-nzh87aux	46	11	disembark	disembark	VB
cord-048339-nzh87aux	46	12	in	in	IN
cord-048339-nzh87aux	46	13	the	the	DT
cord-048339-nzh87aux	46	14	at	at	IN
cord-048339-nzh87aux	46	15	-	-	HYPH
cord-048339-nzh87aux	46	16	risk	risk	NN
cord-048339-nzh87aux	46	17	country	country	NN
cord-048339-nzh87aux	46	18	.	.	.
cord-048339-nzh87aux	47	1	Fourth	fourth	RB
cord-048339-nzh87aux	47	2	,	,	,
cord-048339-nzh87aux	47	3	the	the	DT
cord-048339-nzh87aux	47	4	infected	infected	JJ
cord-048339-nzh87aux	47	5	traveler	traveler	NN
cord-048339-nzh87aux	47	6	,	,	,
cord-048339-nzh87aux	47	7	or	or	CC
cord-048339-nzh87aux	47	8	fellow	fellow	JJ
cord-048339-nzh87aux	47	9	travelers	traveler	NNS
cord-048339-nzh87aux	47	10	infected	infect	VBN
cord-048339-nzh87aux	47	11	during	during	IN
cord-048339-nzh87aux	47	12	the	the	DT
cord-048339-nzh87aux	47	13	flight	flight	NN
cord-048339-nzh87aux	47	14	,	,	,
cord-048339-nzh87aux	47	15	must	must	MD
cord-048339-nzh87aux	47	16	initiate	initiate	VB
cord-048339-nzh87aux	47	17	an	an	DT
cord-048339-nzh87aux	47	18	epidemic	epidemic	NN
cord-048339-nzh87aux	47	19	in	in	IN
cord-048339-nzh87aux	47	20	the	the	DT
cord-048339-nzh87aux	47	21	at	at	IN
cord-048339-nzh87aux	47	22	-	-	HYPH
cord-048339-nzh87aux	47	23	risk	risk	NN
cord-048339-nzh87aux	47	24	country	country	NN
cord-048339-nzh87aux	47	25	with	with	IN
cord-048339-nzh87aux	47	26	the	the	DT
cord-048339-nzh87aux	47	27	infectiousness	infectiousness	NN
cord-048339-nzh87aux	47	28	that	that	WDT
cord-048339-nzh87aux	47	29	remains	remain	VBZ
cord-048339-nzh87aux	47	30	upon	upon	IN
cord-048339-nzh87aux	47	31	arrival	arrival	NN
cord-048339-nzh87aux	47	32	.	.	.
cord-048339-nzh87aux	48	1	Finally	finally	RB
cord-048339-nzh87aux	48	2	,	,	,
cord-048339-nzh87aux	48	3	the	the	DT
cord-048339-nzh87aux	48	4	epidemic	epidemic	NN
cord-048339-nzh87aux	48	5	needs	need	VBZ
cord-048339-nzh87aux	48	6	to	to	TO
cord-048339-nzh87aux	48	7	reach	reach	VB
cord-048339-nzh87aux	48	8	a	a	DT
cord-048339-nzh87aux	48	9	sufficient	sufficient	JJ
cord-048339-nzh87aux	48	10	number	number	NN
cord-048339-nzh87aux	48	11	of	of	IN
cord-048339-nzh87aux	48	12	cases	case	NNS
cord-048339-nzh87aux	48	13	to	to	TO
cord-048339-nzh87aux	48	14	begin	begin	VB
cord-048339-nzh87aux	48	15	predictable	predictable	JJ
cord-048339-nzh87aux	48	16	exponential	exponential	JJ
cord-048339-nzh87aux	48	17	growth	growth	NN
cord-048339-nzh87aux	48	18	.	.	.
cord-048339-nzh87aux	49	1	International	international	JJ
cord-048339-nzh87aux	49	2	spread	spread	NN
cord-048339-nzh87aux	49	3	of	of	IN
cord-048339-nzh87aux	49	4	the	the	DT
cord-048339-nzh87aux	49	5	emerged	emerge	VBN
cord-048339-nzh87aux	49	6	pandemic	pandemic	JJ
cord-048339-nzh87aux	49	7	strain	strain	NN
cord-048339-nzh87aux	49	8	of	of	IN
cord-048339-nzh87aux	49	9	influenza	influenza	NN
cord-048339-nzh87aux	49	10	may	may	MD
cord-048339-nzh87aux	49	11	occur	occur	VB
cord-048339-nzh87aux	49	12	when	when	WRB
cord-048339-nzh87aux	49	13	a	a	DT
cord-048339-nzh87aux	49	14	recently	recently	RB
cord-048339-nzh87aux	49	15	infected	infect	VBN
cord-048339-nzh87aux	49	16	person	person	NN
cord-048339-nzh87aux	49	17	travels	travel	VBZ
cord-048339-nzh87aux	49	18	.	.	.
cord-048339-nzh87aux	50	1	By	by	IN
cord-048339-nzh87aux	50	2	'	'	``
cord-048339-nzh87aux	50	3	recently	recently	RB
cord-048339-nzh87aux	50	4	infected	infect	VBN
cord-048339-nzh87aux	50	5	'	'	''
cord-048339-nzh87aux	50	6	we	-PRON-	PRP
cord-048339-nzh87aux	50	7	mean	mean	VBP
cord-048339-nzh87aux	50	8	that	that	IN
cord-048339-nzh87aux	50	9	their	-PRON-	PRP$
cord-048339-nzh87aux	50	10	travel	travel	NN
cord-048339-nzh87aux	50	11	is	be	VBZ
cord-048339-nzh87aux	50	12	scheduled	schedule	VBN
cord-048339-nzh87aux	50	13	to	to	TO
cord-048339-nzh87aux	50	14	occur	occur	VB
cord-048339-nzh87aux	50	15	within	within	IN
cord-048339-nzh87aux	50	16	ten	ten	CD
cord-048339-nzh87aux	50	17	days	day	NNS
cord-048339-nzh87aux	50	18	of	of	IN
cord-048339-nzh87aux	50	19	being	be	VBG
cord-048339-nzh87aux	50	20	infected	infect	VBN
cord-048339-nzh87aux	50	21	.	.	.
cord-048339-nzh87aux	51	1	We	-PRON-	PRP
cord-048339-nzh87aux	51	2	assume	assume	VBP
cord-048339-nzh87aux	51	3	that	that	IN
cord-048339-nzh87aux	51	4	the	the	DT
cord-048339-nzh87aux	51	5	number	number	NN
cord-048339-nzh87aux	51	6	of	of	IN
cord-048339-nzh87aux	51	7	individuals	individual	NNS
cord-048339-nzh87aux	51	8	traveling	travel	VBG
cord-048339-nzh87aux	51	9	from	from	IN
cord-048339-nzh87aux	51	10	the	the	DT
cord-048339-nzh87aux	51	11	source	source	NN
cord-048339-nzh87aux	51	12	region	region	NN
cord-048339-nzh87aux	51	13	to	to	IN
cord-048339-nzh87aux	51	14	the	the	DT
cord-048339-nzh87aux	51	15	at	at	IN
cord-048339-nzh87aux	51	16	-	-	HYPH
cord-048339-nzh87aux	51	17	risk	risk	NN
cord-048339-nzh87aux	51	18	country	country	NN
cord-048339-nzh87aux	51	19	each	each	DT
cord-048339-nzh87aux	51	20	day	day	NN
cord-048339-nzh87aux	51	21	is	be	VBZ
cord-048339-nzh87aux	51	22	known	know	VBN
cord-048339-nzh87aux	51	23	.	.	.
cord-048339-nzh87aux	52	1	The	the	DT
cord-048339-nzh87aux	52	2	probability	probability	NN
cord-048339-nzh87aux	52	3	that	that	IN
cord-048339-nzh87aux	52	4	a	a	DT
cord-048339-nzh87aux	52	5	randomly	randomly	RB
cord-048339-nzh87aux	52	6	selected	select	VBN
cord-048339-nzh87aux	52	7	traveler	traveler	NN
cord-048339-nzh87aux	52	8	is	be	VBZ
cord-048339-nzh87aux	52	9	a	a	DT
cord-048339-nzh87aux	52	10	recently	recently	RB
cord-048339-nzh87aux	52	11	-	-	HYPH
cord-048339-nzh87aux	52	12	infected	infect	VBN
cord-048339-nzh87aux	52	13	person	person	NN
cord-048339-nzh87aux	52	14	is	be	VBZ
cord-048339-nzh87aux	52	15	taken	take	VBN
cord-048339-nzh87aux	52	16	to	to	TO
cord-048339-nzh87aux	52	17	be	be	VB
cord-048339-nzh87aux	52	18	equal	equal	JJ
cord-048339-nzh87aux	52	19	to	to	IN
cord-048339-nzh87aux	52	20	the	the	DT
cord-048339-nzh87aux	52	21	prevalence	prevalence	NN
cord-048339-nzh87aux	52	22	of	of	IN
cord-048339-nzh87aux	52	23	recently	recently	RB
cord-048339-nzh87aux	52	24	-	-	HYPH
cord-048339-nzh87aux	52	25	infected	infect	VBN
cord-048339-nzh87aux	52	26	people	people	NNS
cord-048339-nzh87aux	52	27	in	in	IN
cord-048339-nzh87aux	52	28	the	the	DT
cord-048339-nzh87aux	52	29	source	source	NN
cord-048339-nzh87aux	52	30	region	region	NN
cord-048339-nzh87aux	52	31	on	on	IN
cord-048339-nzh87aux	52	32	that	that	DT
cord-048339-nzh87aux	52	33	day	day	NN
cord-048339-nzh87aux	52	34	.	.	.
cord-048339-nzh87aux	53	1	The	the	DT
cord-048339-nzh87aux	53	2	incidence	incidence	NN
cord-048339-nzh87aux	53	3	of	of	IN
cord-048339-nzh87aux	53	4	infection	infection	NN
cord-048339-nzh87aux	53	5	in	in	IN
cord-048339-nzh87aux	53	6	the	the	DT
cord-048339-nzh87aux	53	7	source	source	NN
cord-048339-nzh87aux	53	8	region	region	NN
cord-048339-nzh87aux	53	9	is	be	VBZ
cord-048339-nzh87aux	53	10	assumed	assume	VBN
cord-048339-nzh87aux	53	11	to	to	TO
cord-048339-nzh87aux	53	12	grow	grow	VB
cord-048339-nzh87aux	53	13	exponentially	exponentially	RB
cord-048339-nzh87aux	53	14	initially	initially	RB
cord-048339-nzh87aux	53	15	,	,	,
cord-048339-nzh87aux	53	16	with	with	IN
cord-048339-nzh87aux	53	17	the	the	DT
cord-048339-nzh87aux	53	18	rate	rate	NN
cord-048339-nzh87aux	53	19	of	of	IN
cord-048339-nzh87aux	53	20	exponential	exponential	JJ
cord-048339-nzh87aux	53	21	growth	growth	NN
cord-048339-nzh87aux	53	22	determined	determine	VBN
cord-048339-nzh87aux	53	23	by	by	IN
cord-048339-nzh87aux	53	24	the	the	DT
cord-048339-nzh87aux	53	25	disease	disease	NN
cord-048339-nzh87aux	53	26	reproduction	reproduction	NN
cord-048339-nzh87aux	53	27	number	number	NN
cord-048339-nzh87aux	53	28	(	(	-LRB-
cord-048339-nzh87aux	53	29	the	the	DT
cord-048339-nzh87aux	53	30	mean	mean	JJ
cord-048339-nzh87aux	53	31	number	number	NN
cord-048339-nzh87aux	53	32	of	of	IN
cord-048339-nzh87aux	53	33	cases	case	NNS
cord-048339-nzh87aux	53	34	a	a	DT
cord-048339-nzh87aux	53	35	single	single	JJ
cord-048339-nzh87aux	53	36	infective	infective	NN
cord-048339-nzh87aux	53	37	generates	generate	NNS
cord-048339-nzh87aux	53	38	by	by	IN
cord-048339-nzh87aux	53	39	direct	direct	JJ
cord-048339-nzh87aux	53	40	contact	contact	NN
cord-048339-nzh87aux	53	41	)	)	-RRB-
cord-048339-nzh87aux	53	42	and	and	CC
cord-048339-nzh87aux	53	43	the	the	DT
cord-048339-nzh87aux	53	44	serial	serial	JJ
cord-048339-nzh87aux	53	45	interval	interval	NN
cord-048339-nzh87aux	53	46	(	(	-LRB-
cord-048339-nzh87aux	53	47	the	the	DT
cord-048339-nzh87aux	53	48	average	average	JJ
cord-048339-nzh87aux	53	49	interval	interval	NN
cord-048339-nzh87aux	53	50	from	from	IN
cord-048339-nzh87aux	53	51	infection	infection	NN
cord-048339-nzh87aux	53	52	of	of	IN
cord-048339-nzh87aux	53	53	one	one	CD
cord-048339-nzh87aux	53	54	individual	individual	NN
cord-048339-nzh87aux	53	55	to	to	IN
cord-048339-nzh87aux	53	56	when	when	WRB
cord-048339-nzh87aux	53	57	their	-PRON-	PRP$
cord-048339-nzh87aux	53	58	contacts	contact	NNS
cord-048339-nzh87aux	53	59	are	be	VBP
cord-048339-nzh87aux	53	60	infected	infect	VBN
cord-048339-nzh87aux	53	61	)	)	-RRB-
cord-048339-nzh87aux	53	62	(	(	-LRB-
cord-048339-nzh87aux	53	63	Figure	figure	NN
cord-048339-nzh87aux	53	64	1A	1a	NN
cord-048339-nzh87aux	53	65	)	)	-RRB-
cord-048339-nzh87aux	53	66	.	.	.
cord-048339-nzh87aux	54	1	The	the	DT
cord-048339-nzh87aux	54	2	time	time	NN
cord-048339-nzh87aux	54	3	since	since	IN
cord-048339-nzh87aux	54	4	infection	infection	NN
cord-048339-nzh87aux	54	5	of	of	IN
cord-048339-nzh87aux	54	6	a	a	DT
cord-048339-nzh87aux	54	7	recently	recently	RB
cord-048339-nzh87aux	54	8	-	-	HYPH
cord-048339-nzh87aux	54	9	infected	infect	VBN
cord-048339-nzh87aux	54	10	traveler	traveler	NN
cord-048339-nzh87aux	54	11	is	be	VBZ
cord-048339-nzh87aux	54	12	a	a	DT
cord-048339-nzh87aux	54	13	key	key	JJ
cord-048339-nzh87aux	54	14	component	component	NN
cord-048339-nzh87aux	54	15	of	of	IN
cord-048339-nzh87aux	54	16	the	the	DT
cord-048339-nzh87aux	54	17	calculations	calculation	NNS
cord-048339-nzh87aux	54	18	,	,	,
cord-048339-nzh87aux	54	19	because	because	IN
cord-048339-nzh87aux	54	20	it	-PRON-	PRP
cord-048339-nzh87aux	54	21	affects	affect	VBZ
cord-048339-nzh87aux	54	22	the	the	DT
cord-048339-nzh87aux	54	23	chance	chance	NN
cord-048339-nzh87aux	54	24	of	of	IN
cord-048339-nzh87aux	54	25	positive	positive	JJ
cord-048339-nzh87aux	54	26	border	border	NN
cord-048339-nzh87aux	54	27	screening	screening	NN
cord-048339-nzh87aux	54	28	,	,	,
cord-048339-nzh87aux	54	29	the	the	DT
cord-048339-nzh87aux	54	30	chance	chance	NN
cord-048339-nzh87aux	54	31	of	of	IN
cord-048339-nzh87aux	54	32	in	in	IN
cord-048339-nzh87aux	54	33	-	-	HYPH
cord-048339-nzh87aux	54	34	flight	flight	NN
cord-048339-nzh87aux	54	35	transmission	transmission	NN
cord-048339-nzh87aux	54	36	and	and	CC
cord-048339-nzh87aux	54	37	the	the	DT
cord-048339-nzh87aux	54	38	infectivity	infectivity	NN
cord-048339-nzh87aux	54	39	remaining	remain	VBG
cord-048339-nzh87aux	54	40	upon	upon	IN
cord-048339-nzh87aux	54	41	arrival	arrival	NN
cord-048339-nzh87aux	54	42	in	in	IN
cord-048339-nzh87aux	54	43	the	the	DT
cord-048339-nzh87aux	54	44	at	at	IN
cord-048339-nzh87aux	54	45	-	-	HYPH
cord-048339-nzh87aux	54	46	risk	risk	NN
cord-048339-nzh87aux	54	47	country	country	NN
cord-048339-nzh87aux	54	48	.	.	.
cord-048339-nzh87aux	55	1	The	the	DT
cord-048339-nzh87aux	55	2	time	time	NN
cord-048339-nzh87aux	55	3	since	since	IN
cord-048339-nzh87aux	55	4	infection	infection	NN
cord-048339-nzh87aux	55	5	at	at	IN
cord-048339-nzh87aux	55	6	the	the	DT
cord-048339-nzh87aux	55	7	time	time	NN
cord-048339-nzh87aux	55	8	of	of	IN
cord-048339-nzh87aux	55	9	scheduled	schedule	VBN
cord-048339-nzh87aux	55	10	departure	departure	NN
cord-048339-nzh87aux	55	11	is	be	VBZ
cord-048339-nzh87aux	55	12	random	random	JJ
cord-048339-nzh87aux	55	13	and	and	CC
cord-048339-nzh87aux	55	14	the	the	DT
cord-048339-nzh87aux	55	15	dependence	dependence	NN
cord-048339-nzh87aux	55	16	of	of	IN
cord-048339-nzh87aux	55	17	its	-PRON-	PRP$
cord-048339-nzh87aux	55	18	probability	probability	NN
cord-048339-nzh87aux	55	19	distribution	distribution	NN
cord-048339-nzh87aux	55	20	on	on	IN
cord-048339-nzh87aux	55	21	the	the	DT
cord-048339-nzh87aux	55	22	exponential	exponential	JJ
cord-048339-nzh87aux	55	23	growth	growth	NN
cord-048339-nzh87aux	55	24	rate	rate	NN
cord-048339-nzh87aux	55	25	of	of	IN
cord-048339-nzh87aux	55	26	infection	infection	NN
cord-048339-nzh87aux	55	27	is	be	VBZ
cord-048339-nzh87aux	55	28	illustrated	illustrate	VBN
cord-048339-nzh87aux	55	29	by	by	IN
cord-048339-nzh87aux	55	30	Figure	figure	NN
cord-048339-nzh87aux	55	31	1B	1b	NN
cord-048339-nzh87aux	55	32	(	(	-LRB-
cord-048339-nzh87aux	55	33	see	see	VB
cord-048339-nzh87aux	55	34	also	also	RB
cord-048339-nzh87aux	55	35	Supporting	support	VBG
cord-048339-nzh87aux	55	36	Information	information	NN
cord-048339-nzh87aux	55	37	)	)	-RRB-
cord-048339-nzh87aux	55	38	.	.	.
cord-048339-nzh87aux	56	1	The	the	DT
cord-048339-nzh87aux	56	2	higher	high	JJR
cord-048339-nzh87aux	56	3	the	the	DT
cord-048339-nzh87aux	56	4	epidemic	epidemic	NN
cord-048339-nzh87aux	56	5	growth	growth	NN
cord-048339-nzh87aux	56	6	rate	rate	NN
cord-048339-nzh87aux	56	7	in	in	IN
cord-048339-nzh87aux	56	8	the	the	DT
cord-048339-nzh87aux	56	9	source	source	NN
cord-048339-nzh87aux	56	10	region	region	NN
cord-048339-nzh87aux	56	11	,	,	,
cord-048339-nzh87aux	56	12	the	the	DT
cord-048339-nzh87aux	56	13	greater	great	JJR
cord-048339-nzh87aux	56	14	the	the	DT
cord-048339-nzh87aux	56	15	probability	probability	NN
cord-048339-nzh87aux	56	16	than	than	IN
cord-048339-nzh87aux	56	17	an	an	DT
cord-048339-nzh87aux	56	18	infected	infected	JJ
cord-048339-nzh87aux	56	19	traveler	traveler	NN
cord-048339-nzh87aux	56	20	will	will	MD
cord-048339-nzh87aux	56	21	have	have	VB
cord-048339-nzh87aux	56	22	been	be	VBN
cord-048339-nzh87aux	56	23	infected	infect	VBN
cord-048339-nzh87aux	56	24	more	more	RBR
cord-048339-nzh87aux	56	25	recently	recently	RB
cord-048339-nzh87aux	56	26	.	.	.
cord-048339-nzh87aux	57	1	It	-PRON-	PRP
cord-048339-nzh87aux	57	2	is	be	VBZ
cord-048339-nzh87aux	57	3	assumed	assume	VBN
cord-048339-nzh87aux	57	4	that	that	IN
cord-048339-nzh87aux	57	5	individuals	individual	NNS
cord-048339-nzh87aux	57	6	detected	detect	VBN
cord-048339-nzh87aux	57	7	by	by	IN
cord-048339-nzh87aux	57	8	departure	departure	NN
cord-048339-nzh87aux	57	9	screening	screening	NN
cord-048339-nzh87aux	57	10	are	be	VBP
cord-048339-nzh87aux	57	11	prevented	prevent	VBN
cord-048339-nzh87aux	57	12	from	from	IN
cord-048339-nzh87aux	57	13	traveling	travel	VBG
cord-048339-nzh87aux	57	14	.	.	.
cord-048339-nzh87aux	58	1	To	to	TO
cord-048339-nzh87aux	58	2	be	be	VB
cord-048339-nzh87aux	58	3	detected	detect	VBN
cord-048339-nzh87aux	58	4	by	by	IN
cord-048339-nzh87aux	58	5	screening	screen	VBG
cord-048339-nzh87aux	58	6	an	an	DT
cord-048339-nzh87aux	58	7	infected	infected	JJ
cord-048339-nzh87aux	58	8	traveler	traveler	NN
cord-048339-nzh87aux	58	9	must	must	MD
cord-048339-nzh87aux	58	10	be	be	VB
cord-048339-nzh87aux	58	11	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	58	12	and	and	CC
cord-048339-nzh87aux	58	13	positively	positively	RB
cord-048339-nzh87aux	58	14	screened	screen	VBN
cord-048339-nzh87aux	58	15	.	.	.
cord-048339-nzh87aux	59	1	An	an	DT
cord-048339-nzh87aux	59	2	individual	individual	NN
cord-048339-nzh87aux	59	3	is	be	VBZ
cord-048339-nzh87aux	59	4	assumed	assume	VBN
cord-048339-nzh87aux	59	5	to	to	TO
cord-048339-nzh87aux	59	6	become	become	VB
cord-048339-nzh87aux	59	7	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	59	8	48	48	CD
cord-048339-nzh87aux	59	9	hours	hour	NNS
cord-048339-nzh87aux	59	10	after	after	IN
cord-048339-nzh87aux	59	11	being	be	VBG
cord-048339-nzh87aux	59	12	infected	infect	VBN
cord-048339-nzh87aux	59	13	(	(	-LRB-
cord-048339-nzh87aux	59	14	cf	cf	NN
cord-048339-nzh87aux	59	15	.	.	.
cord-048339-nzh87aux	60	1	[	[	-LRB-
cord-048339-nzh87aux	60	2	3	3	LS
cord-048339-nzh87aux	60	3	]	]	-RRB-
cord-048339-nzh87aux	60	4	who	who	WP
cord-048339-nzh87aux	60	5	use	use	VBP
cord-048339-nzh87aux	60	6	1.9	1.9	CD
cord-048339-nzh87aux	60	7	days	day	NNS
cord-048339-nzh87aux	60	8	)	)	-RRB-
cord-048339-nzh87aux	60	9	.	.	.
cord-048339-nzh87aux	61	1	The	the	DT
cord-048339-nzh87aux	61	2	probability	probability	NN
cord-048339-nzh87aux	61	3	of	of	IN
cord-048339-nzh87aux	61	4	being	be	VBG
cord-048339-nzh87aux	61	5	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	61	6	when	when	WRB
cord-048339-nzh87aux	61	7	presenting	present	VBG
cord-048339-nzh87aux	61	8	for	for	IN
cord-048339-nzh87aux	61	9	departure	departure	NN
cord-048339-nzh87aux	61	10	screening	screening	NN
cord-048339-nzh87aux	61	11	is	be	VBZ
cord-048339-nzh87aux	61	12	computed	compute	VBN
cord-048339-nzh87aux	61	13	from	from	IN
cord-048339-nzh87aux	61	14	the	the	DT
cord-048339-nzh87aux	61	15	curve	curve	NN
cord-048339-nzh87aux	61	16	in	in	IN
cord-048339-nzh87aux	61	17	Figure	figure	NN
cord-048339-nzh87aux	61	18	1B	1b	CD
cord-048339-nzh87aux	61	19	.	.	.
cord-048339-nzh87aux	62	1	The	the	DT
cord-048339-nzh87aux	62	2	distribution	distribution	NN
cord-048339-nzh87aux	62	3	of	of	IN
cord-048339-nzh87aux	62	4	the	the	DT
cord-048339-nzh87aux	62	5	time	time	NN
cord-048339-nzh87aux	62	6	since	since	IN
cord-048339-nzh87aux	62	7	infection	infection	NN
cord-048339-nzh87aux	62	8	immediately	immediately	RB
cord-048339-nzh87aux	62	9	after	after	IN
cord-048339-nzh87aux	62	10	departure	departure	NN
cord-048339-nzh87aux	62	11	screening	screening	NN
cord-048339-nzh87aux	62	12	,	,	,
cord-048339-nzh87aux	62	13	given	give	VBN
cord-048339-nzh87aux	62	14	that	that	IN
cord-048339-nzh87aux	62	15	the	the	DT
cord-048339-nzh87aux	62	16	infected	infected	JJ
cord-048339-nzh87aux	62	17	traveler	traveler	NN
cord-048339-nzh87aux	62	18	was	be	VBD
cord-048339-nzh87aux	62	19	not	not	RB
cord-048339-nzh87aux	62	20	detected	detect	VBN
cord-048339-nzh87aux	62	21	,	,	,
cord-048339-nzh87aux	62	22	is	be	VBZ
cord-048339-nzh87aux	62	23	given	give	VBN
cord-048339-nzh87aux	62	24	by	by	IN
cord-048339-nzh87aux	62	25	the	the	DT
cord-048339-nzh87aux	62	26	curve	curve	NN
cord-048339-nzh87aux	62	27	in	in	IN
cord-048339-nzh87aux	62	28	Figure	Figure	NNP
cord-048339-nzh87aux	62	29	1C	1c	NN
cord-048339-nzh87aux	62	30	.	.	.
cord-048339-nzh87aux	63	1	It	-PRON-	PRP
cord-048339-nzh87aux	63	2	contains	contain	VBZ
cord-048339-nzh87aux	63	3	an	an	DT
cord-048339-nzh87aux	63	4	adjustment	adjustment	NN
cord-048339-nzh87aux	63	5	for	for	IN
cord-048339-nzh87aux	63	6	the	the	DT
cord-048339-nzh87aux	63	7	probability	probability	NN
cord-048339-nzh87aux	63	8	of	of	IN
cord-048339-nzh87aux	63	9	being	be	VBG
cord-048339-nzh87aux	63	10	detected	detect	VBN
cord-048339-nzh87aux	63	11	at	at	IN
cord-048339-nzh87aux	63	12	departure	departure	NN
cord-048339-nzh87aux	63	13	.	.	.
cord-048339-nzh87aux	64	1	The	the	DT
cord-048339-nzh87aux	64	2	instantaneous	instantaneous	JJ
cord-048339-nzh87aux	64	3	rate	rate	NN
cord-048339-nzh87aux	64	4	at	at	IN
cord-048339-nzh87aux	64	5	which	which	WDT
cord-048339-nzh87aux	64	6	susceptible	susceptible	JJ
cord-048339-nzh87aux	64	7	contacts	contact	NNS
cord-048339-nzh87aux	64	8	are	be	VBP
cord-048339-nzh87aux	64	9	infected	infect	VBN
cord-048339-nzh87aux	64	10	depends	depend	VBZ
cord-048339-nzh87aux	64	11	on	on	IN
cord-048339-nzh87aux	64	12	the	the	DT
cord-048339-nzh87aux	64	13	time	time	NN
cord-048339-nzh87aux	64	14	since	since	IN
cord-048339-nzh87aux	64	15	infection	infection	NN
cord-048339-nzh87aux	64	16	,	,	,
cord-048339-nzh87aux	64	17	and	and	CC
cord-048339-nzh87aux	64	18	is	be	VBZ
cord-048339-nzh87aux	64	19	described	describe	VBN
cord-048339-nzh87aux	64	20	by	by	IN
cord-048339-nzh87aux	64	21	an	an	DT
cord-048339-nzh87aux	64	22	infectiousness	infectiousness	NN
cord-048339-nzh87aux	64	23	function	function	NN
cord-048339-nzh87aux	64	24	(	(	-LRB-
cord-048339-nzh87aux	64	25	[	[	-LRB-
cord-048339-nzh87aux	64	26	9	9	CD
cord-048339-nzh87aux	64	27	]	]	-RRB-
cord-048339-nzh87aux	64	28	,	,	,
cord-048339-nzh87aux	64	29	page	page	NN
cord-048339-nzh87aux	64	30	45	45	CD
cord-048339-nzh87aux	64	31	)	)	-RRB-
cord-048339-nzh87aux	64	32	.	.	.
cord-048339-nzh87aux	65	1	We	-PRON-	PRP
cord-048339-nzh87aux	65	2	use	use	VBP
cord-048339-nzh87aux	65	3	a	a	DT
cord-048339-nzh87aux	65	4	peaked	peaked	JJ
cord-048339-nzh87aux	65	5	infectiousness	infectiousness	NN
cord-048339-nzh87aux	65	6	function	function	NN
cord-048339-nzh87aux	65	7	,	,	,
cord-048339-nzh87aux	65	8	motivated	motivate	VBN
cord-048339-nzh87aux	65	9	by	by	IN
cord-048339-nzh87aux	65	10	viral	viral	JJ
cord-048339-nzh87aux	65	11	shedding	shedding	NN
cord-048339-nzh87aux	65	12	and	and	CC
cord-048339-nzh87aux	65	13	household	household	NN
cord-048339-nzh87aux	65	14	transmission	transmission	NN
cord-048339-nzh87aux	65	15	data	datum	NNS
cord-048339-nzh87aux	65	16	[	[	-LRB-
cord-048339-nzh87aux	65	17	2	2	CD
cord-048339-nzh87aux	65	18	]	]	-RRB-
cord-048339-nzh87aux	65	19	,	,	,
cord-048339-nzh87aux	65	20	which	which	WDT
cord-048339-nzh87aux	65	21	has	have	VBZ
cord-048339-nzh87aux	65	22	a	a	DT
cord-048339-nzh87aux	65	23	serial	serial	JJ
cord-048339-nzh87aux	65	24	interval	interval	NN
cord-048339-nzh87aux	65	25	of	of	IN
cord-048339-nzh87aux	65	26	2.6	2.6	CD
cord-048339-nzh87aux	65	27	days	day	NNS
cord-048339-nzh87aux	65	28	.	.	.
cord-048339-nzh87aux	66	1	The	the	DT
cord-048339-nzh87aux	66	2	basic	basic	JJ
cord-048339-nzh87aux	66	3	reproduction	reproduction	NN
cord-048339-nzh87aux	66	4	number	number	NN
cord-048339-nzh87aux	66	5	(	(	-LRB-
cord-048339-nzh87aux	66	6	R	r	NN
cord-048339-nzh87aux	66	7	0	0	CD
cord-048339-nzh87aux	66	8	)	)	-RRB-
cord-048339-nzh87aux	66	9	,	,	,
cord-048339-nzh87aux	66	10	namely	namely	RB
cord-048339-nzh87aux	66	11	the	the	DT
cord-048339-nzh87aux	66	12	reproduction	reproduction	NN
cord-048339-nzh87aux	66	13	number	number	NN
cord-048339-nzh87aux	66	14	when	when	WRB
cord-048339-nzh87aux	66	15	there	there	EX
cord-048339-nzh87aux	66	16	is	be	VBZ
cord-048339-nzh87aux	66	17	no	no	DT
cord-048339-nzh87aux	66	18	intervention	intervention	NN
cord-048339-nzh87aux	66	19	in	in	IN
cord-048339-nzh87aux	66	20	place	place	NN
cord-048339-nzh87aux	66	21	and	and	CC
cord-048339-nzh87aux	66	22	every	every	DT
cord-048339-nzh87aux	66	23	contacted	contact	VBN
cord-048339-nzh87aux	66	24	individual	individual	NN
cord-048339-nzh87aux	66	25	is	be	VBZ
cord-048339-nzh87aux	66	26	susceptible	susceptible	JJ
cord-048339-nzh87aux	66	27	,	,	,
cord-048339-nzh87aux	66	28	is	be	VBZ
cord-048339-nzh87aux	66	29	given	give	VBN
cord-048339-nzh87aux	66	30	by	by	IN
cord-048339-nzh87aux	66	31	the	the	DT
cord-048339-nzh87aux	66	32	area	area	NN
cord-048339-nzh87aux	66	33	under	under	IN
cord-048339-nzh87aux	66	34	the	the	DT
cord-048339-nzh87aux	66	35	infectiousness	infectiousness	NN
cord-048339-nzh87aux	66	36	function	function	NN
cord-048339-nzh87aux	66	37	.	.	.
cord-048339-nzh87aux	67	1	However	however	RB
cord-048339-nzh87aux	67	2	,	,	,
cord-048339-nzh87aux	67	3	our	-PRON-	PRP$
cord-048339-nzh87aux	67	4	concern	concern	NN
cord-048339-nzh87aux	67	5	is	be	VBZ
cord-048339-nzh87aux	67	6	with	with	IN
cord-048339-nzh87aux	67	7	the	the	DT
cord-048339-nzh87aux	67	8	effective	effective	JJ
cord-048339-nzh87aux	67	9	reproduction	reproduction	NN
cord-048339-nzh87aux	67	10	number	number	NN
cord-048339-nzh87aux	67	11	R	r	NN
cord-048339-nzh87aux	67	12	that	that	WDT
cord-048339-nzh87aux	67	13	holds	hold	VBZ
cord-048339-nzh87aux	67	14	when	when	WRB
cord-048339-nzh87aux	67	15	various	various	JJ
cord-048339-nzh87aux	67	16	interventions	intervention	NNS
cord-048339-nzh87aux	67	17	are	be	VBP
cord-048339-nzh87aux	67	18	in	in	IN
cord-048339-nzh87aux	67	19	place	place	NN
cord-048339-nzh87aux	67	20	.	.	.
cord-048339-nzh87aux	68	1	We	-PRON-	PRP
cord-048339-nzh87aux	68	2	obtain	obtain	VBP
cord-048339-nzh87aux	68	3	any	any	DT
cord-048339-nzh87aux	68	4	R	r	NN
cord-048339-nzh87aux	68	5	by	by	IN
cord-048339-nzh87aux	68	6	simply	simply	RB
cord-048339-nzh87aux	68	7	multiplying	multiply	VBG
cord-048339-nzh87aux	68	8	the	the	DT
cord-048339-nzh87aux	68	9	infectiousness	infectiousness	NN
cord-048339-nzh87aux	68	10	function	function	NN
cord-048339-nzh87aux	68	11	by	by	IN
cord-048339-nzh87aux	68	12	the	the	DT
cord-048339-nzh87aux	68	13	appropriate	appropriate	JJ
cord-048339-nzh87aux	68	14	constant	constant	NN
cord-048339-nzh87aux	68	15	(	(	-LRB-
cord-048339-nzh87aux	68	16	to	to	TO
cord-048339-nzh87aux	68	17	make	make	VB
cord-048339-nzh87aux	68	18	the	the	DT
cord-048339-nzh87aux	68	19	area	area	NN
cord-048339-nzh87aux	68	20	under	under	IN
cord-048339-nzh87aux	68	21	the	the	DT
cord-048339-nzh87aux	68	22	curve	curve	NN
cord-048339-nzh87aux	68	23	equal	equal	JJ
cord-048339-nzh87aux	68	24	to	to	IN
cord-048339-nzh87aux	68	25	R	r	NN
cord-048339-nzh87aux	68	26	)	)	-RRB-
cord-048339-nzh87aux	68	27	.	.	.
cord-048339-nzh87aux	69	1	This	this	DT
cord-048339-nzh87aux	69	2	keeps	keep	VBZ
cord-048339-nzh87aux	69	3	the	the	DT
cord-048339-nzh87aux	69	4	serial	serial	JJ
cord-048339-nzh87aux	69	5	interval	interval	NN
cord-048339-nzh87aux	69	6	the	the	DT
cord-048339-nzh87aux	69	7	same	same	JJ
cord-048339-nzh87aux	69	8	.	.	.
cord-048339-nzh87aux	70	1	In	in	IN
cord-048339-nzh87aux	70	2	the	the	DT
cord-048339-nzh87aux	70	3	absence	absence	NN
cord-048339-nzh87aux	70	4	of	of	IN
cord-048339-nzh87aux	70	5	suitable	suitable	JJ
cord-048339-nzh87aux	70	6	data	datum	NNS
cord-048339-nzh87aux	70	7	we	-PRON-	PRP
cord-048339-nzh87aux	70	8	assume	assume	VBP
cord-048339-nzh87aux	70	9	for	for	IN
cord-048339-nzh87aux	70	10	most	most	JJS
cord-048339-nzh87aux	70	11	scenarios	scenario	NNS
cord-048339-nzh87aux	70	12	that	that	WDT
cord-048339-nzh87aux	70	13	the	the	DT
cord-048339-nzh87aux	70	14	aircrafts	aircraft	NNS
cord-048339-nzh87aux	70	15	ventilation	ventilation	NN
cord-048339-nzh87aux	70	16	and	and	CC
cord-048339-nzh87aux	70	17	filtration	filtration	NN
cord-048339-nzh87aux	70	18	systems	system	NNS
cord-048339-nzh87aux	70	19	are	be	VBP
cord-048339-nzh87aux	70	20	functioning	function	VBG
cord-048339-nzh87aux	70	21	properly	properly	RB
cord-048339-nzh87aux	70	22	,	,	,
cord-048339-nzh87aux	70	23	and	and	CC
cord-048339-nzh87aux	70	24	that	that	IN
cord-048339-nzh87aux	70	25	infected	infected	JJ
cord-048339-nzh87aux	70	26	travelers	traveler	NNS
cord-048339-nzh87aux	70	27	transmit	transmit	VBP
cord-048339-nzh87aux	70	28	the	the	DT
cord-048339-nzh87aux	70	29	infection	infection	NN
cord-048339-nzh87aux	70	30	at	at	IN
cord-048339-nzh87aux	70	31	the	the	DT
cord-048339-nzh87aux	70	32	same	same	JJ
cord-048339-nzh87aux	70	33	rate	rate	NN
cord-048339-nzh87aux	70	34	during	during	IN
cord-048339-nzh87aux	70	35	a	a	DT
cord-048339-nzh87aux	70	36	flight	flight	NN
cord-048339-nzh87aux	70	37	as	as	IN
cord-048339-nzh87aux	70	38	they	-PRON-	PRP
cord-048339-nzh87aux	70	39	would	would	MD
cord-048339-nzh87aux	70	40	while	while	IN
cord-048339-nzh87aux	70	41	mixing	mix	VBG
cord-048339-nzh87aux	70	42	in	in	IN
cord-048339-nzh87aux	70	43	the	the	DT
cord-048339-nzh87aux	70	44	community	community	NN
cord-048339-nzh87aux	70	45	.	.	.
cord-048339-nzh87aux	71	1	We	-PRON-	PRP
cord-048339-nzh87aux	71	2	examine	examine	VBP
cord-048339-nzh87aux	71	3	the	the	DT
cord-048339-nzh87aux	71	4	sensitivity	sensitivity	NN
cord-048339-nzh87aux	71	5	of	of	IN
cord-048339-nzh87aux	71	6	this	this	DT
cord-048339-nzh87aux	71	7	assumption	assumption	NN
cord-048339-nzh87aux	71	8	by	by	IN
cord-048339-nzh87aux	71	9	increasing	increase	VBG
cord-048339-nzh87aux	71	10	the	the	DT
cord-048339-nzh87aux	71	11	inflight	inflight	NN
cord-048339-nzh87aux	71	12	transmission	transmission	NN
cord-048339-nzh87aux	71	13	by	by	IN
cord-048339-nzh87aux	71	14	as	as	RB
cord-048339-nzh87aux	71	15	much	much	JJ
cord-048339-nzh87aux	71	16	as	as	IN
cord-048339-nzh87aux	71	17	10-fold	10-fold	JJ
cord-048339-nzh87aux	71	18	(	(	-LRB-
cord-048339-nzh87aux	71	19	as	as	IN
cord-048339-nzh87aux	71	20	could	could	MD
cord-048339-nzh87aux	71	21	potentially	potentially	RB
cord-048339-nzh87aux	71	22	happen	happen	VB
cord-048339-nzh87aux	71	23	if	if	IN
cord-048339-nzh87aux	71	24	air	air	NN
cord-048339-nzh87aux	71	25	-	-	HYPH
cord-048339-nzh87aux	71	26	circulation	circulation	NN
cord-048339-nzh87aux	71	27	and	and	CC
cord-048339-nzh87aux	71	28	filtration	filtration	NN
cord-048339-nzh87aux	71	29	systems	system	NNS
cord-048339-nzh87aux	71	30	malfunction	malfunction	NN
cord-048339-nzh87aux	71	31	,	,	,
cord-048339-nzh87aux	71	32	e.g.	e.g.	RB
cord-048339-nzh87aux	71	33	see	see	VBP
cord-048339-nzh87aux	71	34	[	[	-LRB-
cord-048339-nzh87aux	71	35	10	10	CD
cord-048339-nzh87aux	71	36	]	]	-RRB-
cord-048339-nzh87aux	71	37	)	)	-RRB-
cord-048339-nzh87aux	71	38	.	.	.
cord-048339-nzh87aux	72	1	The	the	DT
cord-048339-nzh87aux	72	2	in	in	IN
cord-048339-nzh87aux	72	3	-	-	HYPH
cord-048339-nzh87aux	72	4	flight	flight	NN
cord-048339-nzh87aux	72	5	transmission	transmission	NN
cord-048339-nzh87aux	72	6	rate	rate	NN
cord-048339-nzh87aux	72	7	is	be	VBZ
cord-048339-nzh87aux	72	8	set	set	VBN
cord-048339-nzh87aux	72	9	to	to	IN
cord-048339-nzh87aux	72	10	zero	zero	CD
cord-048339-nzh87aux	72	11	under	under	IN
cord-048339-nzh87aux	72	12	the	the	DT
cord-048339-nzh87aux	72	13	optimistic	optimistic	JJ
cord-048339-nzh87aux	72	14	scenario	scenario	NN
cord-048339-nzh87aux	72	15	that	that	IN
cord-048339-nzh87aux	72	16	all	all	DT
cord-048339-nzh87aux	72	17	travelers	traveler	NNS
cord-048339-nzh87aux	72	18	wear	wear	VBP
cord-048339-nzh87aux	72	19	100	100	CD
cord-048339-nzh87aux	72	20	%	%	NN
cord-048339-nzh87aux	72	21	effective	effective	JJ
cord-048339-nzh87aux	72	22	masks	mask	NNS
cord-048339-nzh87aux	72	23	during	during	IN
cord-048339-nzh87aux	72	24	transit	transit	NN
cord-048339-nzh87aux	72	25	.	.	.
cord-048339-nzh87aux	73	1	In	in	IN
cord-048339-nzh87aux	73	2	terms	term	NNS
cord-048339-nzh87aux	73	3	of	of	IN
cord-048339-nzh87aux	73	4	a	a	DT
cord-048339-nzh87aux	73	5	sensitivity	sensitivity	NN
cord-048339-nzh87aux	73	6	analysis	analysis	NN
cord-048339-nzh87aux	73	7	this	this	DT
cord-048339-nzh87aux	73	8	illustrates	illustrate	VBZ
cord-048339-nzh87aux	73	9	what	what	WP
cord-048339-nzh87aux	73	10	would	would	MD
cord-048339-nzh87aux	73	11	be	be	VB
cord-048339-nzh87aux	73	12	achievable	achievable	JJ
cord-048339-nzh87aux	73	13	in	in	IN
cord-048339-nzh87aux	73	14	a	a	DT
cord-048339-nzh87aux	73	15	best	good	JJS
cord-048339-nzh87aux	73	16	-	-	HYPH
cord-048339-nzh87aux	73	17	case	case	NN
cord-048339-nzh87aux	73	18	scenario	scenario	NN
cord-048339-nzh87aux	73	19	.	.	.
cord-048339-nzh87aux	74	1	The	the	DT
cord-048339-nzh87aux	74	2	number	number	NN
cord-048339-nzh87aux	74	3	of	of	IN
cord-048339-nzh87aux	74	4	offspring	offspring	NN
cord-048339-nzh87aux	74	5	that	that	WDT
cord-048339-nzh87aux	74	6	an	an	DT
cord-048339-nzh87aux	74	7	infected	infected	JJ
cord-048339-nzh87aux	74	8	traveler	traveler	NN
cord-048339-nzh87aux	74	9	infects	infect	VBZ
cord-048339-nzh87aux	74	10	during	during	IN
cord-048339-nzh87aux	74	11	a	a	DT
cord-048339-nzh87aux	74	12	flight	flight	NN
cord-048339-nzh87aux	74	13	is	be	VBZ
cord-048339-nzh87aux	74	14	a	a	DT
cord-048339-nzh87aux	74	15	random	random	JJ
cord-048339-nzh87aux	74	16	variable	variable	NN
cord-048339-nzh87aux	74	17	,	,	,
cord-048339-nzh87aux	74	18	taken	take	VBN
cord-048339-nzh87aux	74	19	to	to	TO
cord-048339-nzh87aux	74	20	have	have	VB
cord-048339-nzh87aux	74	21	a	a	DT
cord-048339-nzh87aux	74	22	Poisson	Poisson	NNP
cord-048339-nzh87aux	74	23	distribution	distribution	NN
cord-048339-nzh87aux	74	24	with	with	IN
cord-048339-nzh87aux	74	25	a	a	DT
cord-048339-nzh87aux	74	26	mean	mean	NN
cord-048339-nzh87aux	74	27	equal	equal	JJ
cord-048339-nzh87aux	74	28	to	to	IN
cord-048339-nzh87aux	74	29	the	the	DT
cord-048339-nzh87aux	74	30	area	area	NN
cord-048339-nzh87aux	74	31	under	under	IN
cord-048339-nzh87aux	74	32	the	the	DT
cord-048339-nzh87aux	74	33	infectiousness	infectiousness	NN
cord-048339-nzh87aux	74	34	function	function	VB
cord-048339-nzh87aux	74	35	over	over	IN
cord-048339-nzh87aux	74	36	to	to	IN
cord-048339-nzh87aux	74	37	the	the	DT
cord-048339-nzh87aux	74	38	flight	flight	NN
cord-048339-nzh87aux	74	39	duration	duration	NN
cord-048339-nzh87aux	74	40	.	.	.
cord-048339-nzh87aux	75	1	Travelers	traveler	NNS
cord-048339-nzh87aux	75	2	infected	infect	VBN
cord-048339-nzh87aux	75	3	during	during	IN
cord-048339-nzh87aux	75	4	flights	flight	NNS
cord-048339-nzh87aux	75	5	of	of	IN
cord-048339-nzh87aux	75	6	less	less	JJR
cord-048339-nzh87aux	75	7	than	than	IN
cord-048339-nzh87aux	75	8	12	12	CD
cord-048339-nzh87aux	75	9	hours	hour	NNS
cord-048339-nzh87aux	75	10	duration	duration	NN
cord-048339-nzh87aux	75	11	are	be	VBP
cord-048339-nzh87aux	75	12	asymptomatic	asymptomatic	JJ
cord-048339-nzh87aux	75	13	at	at	IN
cord-048339-nzh87aux	75	14	arrival	arrival	NN
cord-048339-nzh87aux	75	15	and	and	CC
cord-048339-nzh87aux	75	16	will	will	MD
cord-048339-nzh87aux	75	17	not	not	RB
cord-048339-nzh87aux	75	18	be	be	VB
cord-048339-nzh87aux	75	19	detected	detect	VBN
cord-048339-nzh87aux	75	20	by	by	IN
cord-048339-nzh87aux	75	21	screening	screen	VBG
cord-048339-nzh87aux	75	22	.	.	.
cord-048339-nzh87aux	76	1	The	the	DT
cord-048339-nzh87aux	76	2	probability	probability	NN
cord-048339-nzh87aux	76	3	that	that	IN
cord-048339-nzh87aux	76	4	an	an	DT
cord-048339-nzh87aux	76	5	arriving	arrive	VBG
cord-048339-nzh87aux	76	6	traveler	traveler	NN
cord-048339-nzh87aux	76	7	who	who	WP
cord-048339-nzh87aux	76	8	was	be	VBD
cord-048339-nzh87aux	76	9	infected	infect	VBN
cord-048339-nzh87aux	76	10	in	in	IN
cord-048339-nzh87aux	76	11	the	the	DT
cord-048339-nzh87aux	76	12	source	source	NN
cord-048339-nzh87aux	76	13	region	region	NN
cord-048339-nzh87aux	76	14	is	be	VBZ
cord-048339-nzh87aux	76	15	detected	detect	VBN
cord-048339-nzh87aux	76	16	on	on	IN
cord-048339-nzh87aux	76	17	arrival	arrival	NN
cord-048339-nzh87aux	76	18	is	be	VBZ
cord-048339-nzh87aux	76	19	computed	compute	VBN
cord-048339-nzh87aux	76	20	from	from	IN
cord-048339-nzh87aux	76	21	the	the	DT
cord-048339-nzh87aux	76	22	distribution	distribution	NN
cord-048339-nzh87aux	76	23	of	of	IN
cord-048339-nzh87aux	76	24	the	the	DT
cord-048339-nzh87aux	76	25	time	time	NN
cord-048339-nzh87aux	76	26	since	since	IN
cord-048339-nzh87aux	76	27	infection	infection	NN
cord-048339-nzh87aux	76	28	on	on	IN
cord-048339-nzh87aux	76	29	arrival	arrival	NN
cord-048339-nzh87aux	76	30	.	.	.
cord-048339-nzh87aux	77	1	This	this	DT
cord-048339-nzh87aux	77	2	distribution	distribution	NN
cord-048339-nzh87aux	77	3	is	be	VBZ
cord-048339-nzh87aux	77	4	obtained	obtain	VBN
cord-048339-nzh87aux	77	5	from	from	IN
cord-048339-nzh87aux	77	6	the	the	DT
cord-048339-nzh87aux	77	7	curve	curve	NN
cord-048339-nzh87aux	77	8	in	in	IN
cord-048339-nzh87aux	77	9	Figure	figure	NN
cord-048339-nzh87aux	77	10	1C	1c	NN
cord-048339-nzh87aux	77	11	by	by	IN
cord-048339-nzh87aux	77	12	shifting	shift	VBG
cord-048339-nzh87aux	77	13	it	-PRON-	PRP
cord-048339-nzh87aux	77	14	to	to	IN
cord-048339-nzh87aux	77	15	the	the	DT
cord-048339-nzh87aux	77	16	right	right	NN
cord-048339-nzh87aux	77	17	by	by	IN
cord-048339-nzh87aux	77	18	an	an	DT
cord-048339-nzh87aux	77	19	amount	amount	NN
cord-048339-nzh87aux	77	20	equal	equal	JJ
cord-048339-nzh87aux	77	21	to	to	IN
cord-048339-nzh87aux	77	22	the	the	DT
cord-048339-nzh87aux	77	23	duration	duration	NN
cord-048339-nzh87aux	77	24	of	of	IN
cord-048339-nzh87aux	77	25	the	the	DT
cord-048339-nzh87aux	77	26	flight	flight	NN
cord-048339-nzh87aux	77	27	.	.	.
cord-048339-nzh87aux	78	1	The	the	DT
cord-048339-nzh87aux	78	2	distribution	distribution	NN
cord-048339-nzh87aux	78	3	of	of	IN
cord-048339-nzh87aux	78	4	the	the	DT
cord-048339-nzh87aux	78	5	time	time	NN
cord-048339-nzh87aux	78	6	since	since	IN
cord-048339-nzh87aux	78	7	infection	infection	NN
cord-048339-nzh87aux	78	8	for	for	IN
cord-048339-nzh87aux	78	9	an	an	DT
cord-048339-nzh87aux	78	10	individual	individual	JJ
cord-048339-nzh87aux	78	11	infected	infect	VBN
cord-048339-nzh87aux	78	12	in	in	IN
cord-048339-nzh87aux	78	13	the	the	DT
cord-048339-nzh87aux	78	14	source	source	NN
cord-048339-nzh87aux	78	15	region	region	NN
cord-048339-nzh87aux	78	16	,	,	,
cord-048339-nzh87aux	78	17	who	who	WP
cord-048339-nzh87aux	78	18	passes	pass	VBZ
cord-048339-nzh87aux	78	19	through	through	IN
cord-048339-nzh87aux	78	20	arrival	arrival	NN
cord-048339-nzh87aux	78	21	screening	screening	NN
cord-048339-nzh87aux	78	22	undetected	undetected	JJ
cord-048339-nzh87aux	78	23	has	have	VBZ
cord-048339-nzh87aux	78	24	a	a	DT
cord-048339-nzh87aux	78	25	further	further	JJ
cord-048339-nzh87aux	78	26	adjustment	adjustment	NN
cord-048339-nzh87aux	78	27	for	for	IN
cord-048339-nzh87aux	78	28	the	the	DT
cord-048339-nzh87aux	78	29	chance	chance	NN
cord-048339-nzh87aux	78	30	of	of	IN
cord-048339-nzh87aux	78	31	being	be	VBG
cord-048339-nzh87aux	78	32	detected	detect	VBN
cord-048339-nzh87aux	78	33	at	at	IN
cord-048339-nzh87aux	78	34	arrival	arrival	NN
cord-048339-nzh87aux	78	35	(	(	-LRB-
cord-048339-nzh87aux	78	36	Figure	figure	NN
cord-048339-nzh87aux	78	37	1D	1d	CD
cord-048339-nzh87aux	78	38	)	)	-RRB-
cord-048339-nzh87aux	78	39	.	.	.
cord-048339-nzh87aux	79	1	This	this	DT
cord-048339-nzh87aux	79	2	curve	curve	NN
cord-048339-nzh87aux	79	3	shows	show	VBZ
cord-048339-nzh87aux	79	4	that	that	IN
cord-048339-nzh87aux	79	5	an	an	DT
cord-048339-nzh87aux	79	6	infected	infected	JJ
cord-048339-nzh87aux	79	7	traveler	traveler	NN
cord-048339-nzh87aux	79	8	who	who	WP
cord-048339-nzh87aux	79	9	escapes	escape	VBZ
cord-048339-nzh87aux	79	10	detection	detection	NN
cord-048339-nzh87aux	79	11	at	at	IN
cord-048339-nzh87aux	79	12	departure	departure	NN
cord-048339-nzh87aux	79	13	and	and	CC
cord-048339-nzh87aux	79	14	arrival	arrival	NN
cord-048339-nzh87aux	79	15	is	be	VBZ
cord-048339-nzh87aux	79	16	highly	highly	RB
cord-048339-nzh87aux	79	17	likely	likely	JJ
cord-048339-nzh87aux	79	18	to	to	TO
cord-048339-nzh87aux	79	19	enter	enter	VB
cord-048339-nzh87aux	79	20	the	the	DT
cord-048339-nzh87aux	79	21	at	at	IN
cord-048339-nzh87aux	79	22	-	-	HYPH
cord-048339-nzh87aux	79	23	risk	risk	NN
cord-048339-nzh87aux	79	24	country	country	NN
cord-048339-nzh87aux	79	25	with	with	IN
cord-048339-nzh87aux	79	26	most	most	JJS
cord-048339-nzh87aux	79	27	,	,	,
cord-048339-nzh87aux	79	28	or	or	CC
cord-048339-nzh87aux	79	29	all	all	DT
cord-048339-nzh87aux	79	30	,	,	,
cord-048339-nzh87aux	79	31	of	of	IN
cord-048339-nzh87aux	79	32	their	-PRON-	PRP$
cord-048339-nzh87aux	79	33	infectious	infectious	JJ
cord-048339-nzh87aux	79	34	period	period	NN
cord-048339-nzh87aux	79	35	remaining	remain	VBG
cord-048339-nzh87aux	79	36	.	.	.
cord-048339-nzh87aux	80	1	Authorities	authority	NNS
cord-048339-nzh87aux	80	2	are	be	VBP
cord-048339-nzh87aux	80	3	assumed	assume	VBN
cord-048339-nzh87aux	80	4	to	to	TO
cord-048339-nzh87aux	80	5	implement	implement	VB
cord-048339-nzh87aux	80	6	one	one	CD
cord-048339-nzh87aux	80	7	of	of	IN
cord-048339-nzh87aux	80	8	two	two	CD
cord-048339-nzh87aux	80	9	control	control	NN
cord-048339-nzh87aux	80	10	options	option	NNS
cord-048339-nzh87aux	80	11	when	when	WRB
cord-048339-nzh87aux	80	12	detecting	detect	VBG
cord-048339-nzh87aux	80	13	an	an	DT
cord-048339-nzh87aux	80	14	infected	infected	JJ
cord-048339-nzh87aux	80	15	traveler	traveler	NN
cord-048339-nzh87aux	80	16	by	by	IN
cord-048339-nzh87aux	80	17	arrival	arrival	NN
cord-048339-nzh87aux	80	18	screening	screening	NN
cord-048339-nzh87aux	80	19	.	.	.
cord-048339-nzh87aux	81	1	Under	under	IN
cord-048339-nzh87aux	81	2	option	option	NN
cord-048339-nzh87aux	81	3	one	one	CD
cord-048339-nzh87aux	81	4	(	(	-LRB-
cord-048339-nzh87aux	81	5	individual	individual	NN
cord-048339-nzh87aux	81	6	-	-	HYPH
cord-048339-nzh87aux	81	7	based	base	VBN
cord-048339-nzh87aux	81	8	removal	removal	NN
cord-048339-nzh87aux	81	9	)	)	-RRB-
cord-048339-nzh87aux	81	10	,	,	,
cord-048339-nzh87aux	81	11	all	all	DT
cord-048339-nzh87aux	81	12	passengers	passenger	NNS
cord-048339-nzh87aux	81	13	who	who	WP
cord-048339-nzh87aux	81	14	test	test	VBP
cord-048339-nzh87aux	81	15	negative	negative	JJ
cord-048339-nzh87aux	81	16	are	be	VBP
cord-048339-nzh87aux	81	17	released	release	VBN
cord-048339-nzh87aux	81	18	immediately	immediately	RB
cord-048339-nzh87aux	81	19	and	and	CC
cord-048339-nzh87aux	81	20	only	only	JJ
cord-048339-nzh87aux	81	21	passengers	passenger	NNS
cord-048339-nzh87aux	81	22	who	who	WP
cord-048339-nzh87aux	81	23	test	test	VBP
cord-048339-nzh87aux	81	24	positive	positive	JJ
cord-048339-nzh87aux	81	25	are	be	VBP
cord-048339-nzh87aux	81	26	isolated	isolate	VBN
cord-048339-nzh87aux	81	27	.	.	.
cord-048339-nzh87aux	82	1	Under	under	IN
cord-048339-nzh87aux	82	2	the	the	DT
cord-048339-nzh87aux	82	3	second	second	JJ
cord-048339-nzh87aux	82	4	option	option	NN
cord-048339-nzh87aux	82	5	(	(	-LRB-
cord-048339-nzh87aux	82	6	flight	flight	NN
cord-048339-nzh87aux	82	7	-	-	HYPH
cord-048339-nzh87aux	82	8	based	base	VBN
cord-048339-nzh87aux	82	9	quarantining	quarantining	NN
cord-048339-nzh87aux	82	10	)	)	-RRB-
cord-048339-nzh87aux	82	11	,	,	,
cord-048339-nzh87aux	82	12	authorities	authority	NNS
cord-048339-nzh87aux	82	13	prevent	prevent	VBP
cord-048339-nzh87aux	82	14	all	all	DT
cord-048339-nzh87aux	82	15	passengers	passenger	NNS
cord-048339-nzh87aux	82	16	from	from	IN
cord-048339-nzh87aux	82	17	dispersing	disperse	VBG
cord-048339-nzh87aux	82	18	into	into	IN
cord-048339-nzh87aux	82	19	the	the	DT
cord-048339-nzh87aux	82	20	community	community	NN
cord-048339-nzh87aux	82	21	until	until	IN
cord-048339-nzh87aux	82	22	the	the	DT
cord-048339-nzh87aux	82	23	last	last	JJ
cord-048339-nzh87aux	82	24	person	person	NN
cord-048339-nzh87aux	82	25	has	have	VBZ
cord-048339-nzh87aux	82	26	been	be	VBN
cord-048339-nzh87aux	82	27	screened	screen	VBN
cord-048339-nzh87aux	82	28	from	from	IN
cord-048339-nzh87aux	82	29	that	that	DT
cord-048339-nzh87aux	82	30	flight	flight	NN
cord-048339-nzh87aux	82	31	.	.	.
cord-048339-nzh87aux	83	1	Should	Should	MD
cord-048339-nzh87aux	83	2	any	any	DT
cord-048339-nzh87aux	83	3	one	one	CD
cord-048339-nzh87aux	83	4	passenger	passenger	NN
cord-048339-nzh87aux	83	5	be	be	VB
cord-048339-nzh87aux	83	6	detected	detect	VBN
cord-048339-nzh87aux	83	7	as	as	IN
cord-048339-nzh87aux	83	8	infected	infect	VBN
cord-048339-nzh87aux	83	9	then	then	RB
cord-048339-nzh87aux	83	10	all	all	DT
cord-048339-nzh87aux	83	11	passengers	passenger	NNS
cord-048339-nzh87aux	83	12	will	will	MD
cord-048339-nzh87aux	83	13	be	be	VB
cord-048339-nzh87aux	83	14	quarantined	quarantine	VBN
cord-048339-nzh87aux	83	15	,	,	,
cord-048339-nzh87aux	83	16	as	as	IN
cord-048339-nzh87aux	83	17	previously	previously	RB
cord-048339-nzh87aux	83	18	recommended	recommend	VBN
cord-048339-nzh87aux	83	19	[	[	-LRB-
cord-048339-nzh87aux	83	20	5	5	CD
cord-048339-nzh87aux	83	21	]	]	-RRB-
cord-048339-nzh87aux	83	22	.	.	.
cord-048339-nzh87aux	84	1	Transmission	transmission	NN
cord-048339-nzh87aux	84	2	chains	chain	NNS
cord-048339-nzh87aux	84	3	can	can	MD
cord-048339-nzh87aux	84	4	be	be	VB
cord-048339-nzh87aux	84	5	initiated	initiate	VBN
cord-048339-nzh87aux	84	6	in	in	IN
cord-048339-nzh87aux	84	7	the	the	DT
cord-048339-nzh87aux	84	8	at	at	IN
cord-048339-nzh87aux	84	9	-	-	HYPH
cord-048339-nzh87aux	84	10	risk	risk	NN
cord-048339-nzh87aux	84	11	country	country	NN
cord-048339-nzh87aux	84	12	by	by	IN
cord-048339-nzh87aux	84	13	infected	infected	JJ
cord-048339-nzh87aux	84	14	travelers	traveler	NNS
cord-048339-nzh87aux	84	15	who	who	WP
cord-048339-nzh87aux	84	16	mix	mix	VBP
cord-048339-nzh87aux	84	17	within	within	IN
cord-048339-nzh87aux	84	18	the	the	DT
cord-048339-nzh87aux	84	19	community	community	NN
cord-048339-nzh87aux	84	20	upon	upon	IN
cord-048339-nzh87aux	84	21	arrival	arrival	NN
cord-048339-nzh87aux	84	22	.	.	.
cord-048339-nzh87aux	85	1	Suppose	suppose	VB
cord-048339-nzh87aux	85	2	now	now	RB
cord-048339-nzh87aux	85	3	that	that	IN
cord-048339-nzh87aux	85	4	a	a	DT
cord-048339-nzh87aux	85	5	flight	flight	NN
cord-048339-nzh87aux	85	6	arrives	arrive	VBZ
cord-048339-nzh87aux	85	7	with	with	IN
cord-048339-nzh87aux	85	8	one	one	CD
cord-048339-nzh87aux	85	9	,	,	,
cord-048339-nzh87aux	85	10	or	or	CC
cord-048339-nzh87aux	85	11	more	more	JJR
cord-048339-nzh87aux	85	12	,	,	,
cord-048339-nzh87aux	85	13	infected	infected	JJ
cord-048339-nzh87aux	85	14	passengers	passenger	NNS
cord-048339-nzh87aux	85	15	who	who	WP
cord-048339-nzh87aux	85	16	mix	mix	VBP
cord-048339-nzh87aux	85	17	within	within	IN
cord-048339-nzh87aux	85	18	the	the	DT
cord-048339-nzh87aux	85	19	community	community	NN
cord-048339-nzh87aux	85	20	.	.	.
cord-048339-nzh87aux	86	1	We	-PRON-	PRP
cord-048339-nzh87aux	86	2	classify	classify	VBP
cord-048339-nzh87aux	86	3	these	these	DT
cord-048339-nzh87aux	86	4	infected	infect	VBN
cord-048339-nzh87aux	86	5	arrivals	arrival	NNS
cord-048339-nzh87aux	86	6	into	into	IN
cord-048339-nzh87aux	86	7	those	those	DT
cord-048339-nzh87aux	86	8	who	who	WP
cord-048339-nzh87aux	86	9	are	be	VBP
cord-048339-nzh87aux	86	10	'	'	``
cord-048339-nzh87aux	86	11	pre	pre	JJ
cord-048339-nzh87aux	86	12	-	-	JJ
cord-048339-nzh87aux	86	13	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	86	14	'	'	''
cord-048339-nzh87aux	86	15	and	and	CC
cord-048339-nzh87aux	86	16	those	those	DT
cord-048339-nzh87aux	86	17	who	who	WP
cord-048339-nzh87aux	86	18	are	be	VBP
cord-048339-nzh87aux	86	19	'	'	``
cord-048339-nzh87aux	86	20	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	86	21	'	'	''
cord-048339-nzh87aux	86	22	at	at	IN
cord-048339-nzh87aux	86	23	entry	entry	NN
cord-048339-nzh87aux	86	24	.	.	.
cord-048339-nzh87aux	87	1	It	-PRON-	PRP
cord-048339-nzh87aux	87	2	is	be	VBZ
cord-048339-nzh87aux	87	3	assumed	assume	VBN
cord-048339-nzh87aux	87	4	that	that	IN
cord-048339-nzh87aux	87	5	the	the	DT
cord-048339-nzh87aux	87	6	'	'	``
cord-048339-nzh87aux	87	7	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	87	8	'	'	''
cord-048339-nzh87aux	87	9	infected	infected	JJ
cord-048339-nzh87aux	87	10	arrivals	arrival	NNS
cord-048339-nzh87aux	87	11	do	do	VBP
cord-048339-nzh87aux	87	12	not	not	RB
cord-048339-nzh87aux	87	13	recognize	recognize	VB
cord-048339-nzh87aux	87	14	their	-PRON-	PRP$
cord-048339-nzh87aux	87	15	symptoms	symptom	NNS
cord-048339-nzh87aux	87	16	as	as	IN
cord-048339-nzh87aux	87	17	pandemic	pandemic	NN
cord-048339-nzh87aux	87	18	influenza	influenza	NN
cord-048339-nzh87aux	87	19	and	and	CC
cord-048339-nzh87aux	87	20	will	will	MD
cord-048339-nzh87aux	87	21	not	not	RB
cord-048339-nzh87aux	87	22	present	present	VB
cord-048339-nzh87aux	87	23	to	to	IN
cord-048339-nzh87aux	87	24	medical	medical	JJ
cord-048339-nzh87aux	87	25	authorities	authority	NNS
cord-048339-nzh87aux	87	26	.	.	.
cord-048339-nzh87aux	88	1	In	in	IN
cord-048339-nzh87aux	88	2	other	other	JJ
cord-048339-nzh87aux	88	3	words	word	NNS
cord-048339-nzh87aux	88	4	,	,	,
cord-048339-nzh87aux	88	5	they	-PRON-	PRP
cord-048339-nzh87aux	88	6	spend	spend	VBP
cord-048339-nzh87aux	88	7	the	the	DT
cord-048339-nzh87aux	88	8	remainder	remainder	NN
cord-048339-nzh87aux	88	9	of	of	IN
cord-048339-nzh87aux	88	10	their	-PRON-	PRP$
cord-048339-nzh87aux	88	11	infectious	infectious	JJ
cord-048339-nzh87aux	88	12	period	period	NN
cord-048339-nzh87aux	88	13	mixing	mix	VBG
cord-048339-nzh87aux	88	14	in	in	IN
cord-048339-nzh87aux	88	15	the	the	DT
cord-048339-nzh87aux	88	16	community	community	NN
cord-048339-nzh87aux	88	17	.	.	.
cord-048339-nzh87aux	89	1	On	on	IN
cord-048339-nzh87aux	89	2	the	the	DT
cord-048339-nzh87aux	89	3	other	other	JJ
cord-048339-nzh87aux	89	4	hand	hand	NN
cord-048339-nzh87aux	89	5	,	,	,
cord-048339-nzh87aux	89	6	the	the	DT
cord-048339-nzh87aux	89	7	'	'	``
cord-048339-nzh87aux	89	8	presymptomatic	presymptomatic	JJ
cord-048339-nzh87aux	89	9	'	'	''
cord-048339-nzh87aux	89	10	infected	infected	JJ
cord-048339-nzh87aux	89	11	arrivals	arrival	NNS
cord-048339-nzh87aux	89	12	,	,	,
cord-048339-nzh87aux	89	13	including	include	VBG
cord-048339-nzh87aux	89	14	all	all	DT
cord-048339-nzh87aux	89	15	individuals	individual	NNS
cord-048339-nzh87aux	89	16	infected	infect	VBN
cord-048339-nzh87aux	89	17	during	during	IN
cord-048339-nzh87aux	89	18	flight	flight	NN
cord-048339-nzh87aux	89	19	,	,	,
cord-048339-nzh87aux	89	20	are	be	VBP
cord-048339-nzh87aux	89	21	assumed	assume	VBN
cord-048339-nzh87aux	89	22	to	to	TO
cord-048339-nzh87aux	89	23	mix	mix	VB
cord-048339-nzh87aux	89	24	freely	freely	RB
cord-048339-nzh87aux	89	25	in	in	IN
cord-048339-nzh87aux	89	26	the	the	DT
cord-048339-nzh87aux	89	27	community	community	NN
cord-048339-nzh87aux	89	28	only	only	RB
cord-048339-nzh87aux	89	29	from	from	IN
cord-048339-nzh87aux	89	30	entry	entry	NN
cord-048339-nzh87aux	89	31	until	until	IN
cord-048339-nzh87aux	89	32	they	-PRON-	PRP
cord-048339-nzh87aux	89	33	present	present	JJ
cord-048339-nzh87aux	89	34	to	to	IN
cord-048339-nzh87aux	89	35	medical	medical	JJ
cord-048339-nzh87aux	89	36	authorities	authority	NNS
cord-048339-nzh87aux	89	37	after	after	IN
cord-048339-nzh87aux	89	38	some	some	DT
cord-048339-nzh87aux	89	39	delay	delay	NN
cord-048339-nzh87aux	89	40	following	follow	VBG
cord-048339-nzh87aux	89	41	the	the	DT
cord-048339-nzh87aux	89	42	onset	onset	NN
cord-048339-nzh87aux	89	43	of	of	IN
cord-048339-nzh87aux	89	44	symptoms	symptom	NNS
cord-048339-nzh87aux	89	45	.	.	.
cord-048339-nzh87aux	90	1	Not	not	RB
cord-048339-nzh87aux	90	2	all	all	DT
cord-048339-nzh87aux	90	3	infected	infected	JJ
cord-048339-nzh87aux	90	4	travelers	traveler	NNS
cord-048339-nzh87aux	90	5	entering	enter	VBG
cord-048339-nzh87aux	90	6	the	the	DT
cord-048339-nzh87aux	90	7	community	community	NN
cord-048339-nzh87aux	90	8	initiate	initiate	VB
cord-048339-nzh87aux	90	9	a	a	DT
cord-048339-nzh87aux	90	10	'	'	``
cord-048339-nzh87aux	90	11	major	major	JJ
cord-048339-nzh87aux	90	12	'	'	''
cord-048339-nzh87aux	90	13	epidemic	epidemic	NN
cord-048339-nzh87aux	90	14	,	,	,
cord-048339-nzh87aux	90	15	even	even	RB
cord-048339-nzh87aux	90	16	when	when	WRB
cord-048339-nzh87aux	90	17	the	the	DT
cord-048339-nzh87aux	90	18	reproduction	reproduction	NN
cord-048339-nzh87aux	90	19	number	number	NN
cord-048339-nzh87aux	90	20	(	(	-LRB-
cord-048339-nzh87aux	90	21	R	r	NN
cord-048339-nzh87aux	90	22	)	)	-RRB-
cord-048339-nzh87aux	90	23	exceeds	exceed	VBZ
cord-048339-nzh87aux	90	24	one	one	CD
cord-048339-nzh87aux	90	25	.	.	.
cord-048339-nzh87aux	91	1	Quite	quite	RB
cord-048339-nzh87aux	91	2	generally	generally	RB
cord-048339-nzh87aux	91	3	,	,	,
cord-048339-nzh87aux	91	4	the	the	DT
cord-048339-nzh87aux	91	5	distribution	distribution	NN
cord-048339-nzh87aux	91	6	of	of	IN
cord-048339-nzh87aux	91	7	the	the	DT
cord-048339-nzh87aux	91	8	size	size	NN
cord-048339-nzh87aux	91	9	of	of	IN
cord-048339-nzh87aux	91	10	an	an	DT
cord-048339-nzh87aux	91	11	epidemic	epidemic	NN
cord-048339-nzh87aux	91	12	initiated	initiate	VBN
cord-048339-nzh87aux	91	13	by	by	IN
cord-048339-nzh87aux	91	14	an	an	DT
cord-048339-nzh87aux	91	15	infected	infected	JJ
cord-048339-nzh87aux	91	16	arrival	arrival	NN
cord-048339-nzh87aux	91	17	is	be	VBZ
cord-048339-nzh87aux	91	18	bimodal	bimodal	JJ
cord-048339-nzh87aux	91	19	,	,	,
cord-048339-nzh87aux	91	20	with	with	IN
cord-048339-nzh87aux	91	21	distinct	distinct	JJ
cord-048339-nzh87aux	91	22	peaks	peak	NNS
cord-048339-nzh87aux	91	23	corresponding	correspond	VBG
cord-048339-nzh87aux	91	24	to	to	IN
cord-048339-nzh87aux	91	25	a	a	DT
cord-048339-nzh87aux	91	26	major	major	JJ
cord-048339-nzh87aux	91	27	epidemic	epidemic	NN
cord-048339-nzh87aux	91	28	and	and	CC
cord-048339-nzh87aux	91	29	a	a	DT
cord-048339-nzh87aux	91	30	minor	minor	JJ
cord-048339-nzh87aux	91	31	outbreak	outbreak	NN
cord-048339-nzh87aux	91	32	(	(	-LRB-
cord-048339-nzh87aux	91	33	Figure	figure	NN
cord-048339-nzh87aux	91	34	1E	1e	CD
cord-048339-nzh87aux	91	35	)	)	-RRB-
cord-048339-nzh87aux	91	36	.	.	.
cord-048339-nzh87aux	92	1	In	in	IN
cord-048339-nzh87aux	92	2	the	the	DT
cord-048339-nzh87aux	92	3	latter	latter	JJ
cord-048339-nzh87aux	92	4	event	event	NN
cord-048339-nzh87aux	92	5	the	the	DT
cord-048339-nzh87aux	92	6	outbreak	outbreak	NN
cord-048339-nzh87aux	92	7	simply	simply	RB
cord-048339-nzh87aux	92	8	fades	fade	VBZ
cord-048339-nzh87aux	92	9	out	out	RP
cord-048339-nzh87aux	92	10	by	by	IN
cord-048339-nzh87aux	92	11	chance	chance	NN
cord-048339-nzh87aux	92	12	despite	despite	IN
cord-048339-nzh87aux	92	13	there	there	EX
cord-048339-nzh87aux	92	14	being	be	VBG
cord-048339-nzh87aux	92	15	ample	ample	JJ
cord-048339-nzh87aux	92	16	susceptibles	susceptible	NNS
cord-048339-nzh87aux	92	17	in	in	IN
cord-048339-nzh87aux	92	18	the	the	DT
cord-048339-nzh87aux	92	19	population	population	NN
cord-048339-nzh87aux	92	20	for	for	IN
cord-048339-nzh87aux	92	21	ongoing	ongoing	JJ
cord-048339-nzh87aux	92	22	trans-	trans-	XX
cord-048339-nzh87aux	93	1	In	in	IN
cord-048339-nzh87aux	93	2	(	(	-LRB-
cord-048339-nzh87aux	93	3	B	b	NN
cord-048339-nzh87aux	93	4	)	)	-RRB-
cord-048339-nzh87aux	93	5	,	,	,
cord-048339-nzh87aux	93	6	the	the	DT
cord-048339-nzh87aux	93	7	step	step	NN
cord-048339-nzh87aux	93	8	illustrates	illustrate	VBZ
cord-048339-nzh87aux	93	9	the	the	DT
cord-048339-nzh87aux	93	10	probabilistic	probabilistic	JJ
cord-048339-nzh87aux	93	11	removal	removal	NN
cord-048339-nzh87aux	93	12	of	of	IN
cord-048339-nzh87aux	93	13	travelers	traveler	NNS
cord-048339-nzh87aux	93	14	who	who	WP
cord-048339-nzh87aux	93	15	have	have	VBP
cord-048339-nzh87aux	93	16	completed	complete	VBN
cord-048339-nzh87aux	93	17	their	-PRON-	PRP$
cord-048339-nzh87aux	93	18	incubation	incubation	NN
cord-048339-nzh87aux	93	19	period	period	NN
cord-048339-nzh87aux	93	20	.	.	.
cord-048339-nzh87aux	94	1	In	in	IN
cord-048339-nzh87aux	94	2	(	(	-LRB-
cord-048339-nzh87aux	94	3	D	D	NNP
cord-048339-nzh87aux	94	4	)	)	-RRB-
cord-048339-nzh87aux	94	5	,	,	,
cord-048339-nzh87aux	94	6	the	the	DT
cord-048339-nzh87aux	94	7	distribution	distribution	NN
cord-048339-nzh87aux	94	8	of	of	IN
cord-048339-nzh87aux	94	9	time	time	NN
cord-048339-nzh87aux	94	10	since	since	IN
cord-048339-nzh87aux	94	11	infection	infection	NN
cord-048339-nzh87aux	94	12	in	in	IN
cord-048339-nzh87aux	94	13	(	(	-LRB-
cord-048339-nzh87aux	94	14	C	C	NNP
cord-048339-nzh87aux	94	15	)	)	-RRB-
cord-048339-nzh87aux	94	16	will	will	MD
cord-048339-nzh87aux	94	17	have	have	VB
cord-048339-nzh87aux	94	18	shifted	shift	VBN
cord-048339-nzh87aux	94	19	to	to	IN
cord-048339-nzh87aux	94	20	the	the	DT
cord-048339-nzh87aux	94	21	right	right	NN
cord-048339-nzh87aux	94	22	by	by	IN
cord-048339-nzh87aux	94	23	an	an	DT
cord-048339-nzh87aux	94	24	amount	amount	NN
cord-048339-nzh87aux	94	25	equal	equal	JJ
cord-048339-nzh87aux	94	26	to	to	IN
cord-048339-nzh87aux	94	27	the	the	DT
cord-048339-nzh87aux	94	28	flight	flight	NN
cord-048339-nzh87aux	94	29	duration	duration	NN
cord-048339-nzh87aux	94	30	,	,	,
cord-048339-nzh87aux	94	31	and	and	CC
cord-048339-nzh87aux	94	32	cases	case	NNS
cord-048339-nzh87aux	94	33	incubated	incubate	VBN
cord-048339-nzh87aux	94	34	in	in	IN
cord-048339-nzh87aux	94	35	-	-	HYPH
cord-048339-nzh87aux	94	36	flight	flight	NN
cord-048339-nzh87aux	94	37	may	may	MD
cord-048339-nzh87aux	94	38	be	be	VB
cord-048339-nzh87aux	94	39	detected	detect	VBN
cord-048339-nzh87aux	94	40	by	by	IN
cord-048339-nzh87aux	94	41	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	94	42	screening	screening	NN
cord-048339-nzh87aux	94	43	,	,	,
cord-048339-nzh87aux	94	44	as	as	IN
cord-048339-nzh87aux	94	45	will	will	MD
cord-048339-nzh87aux	94	46	those	those	DT
cord-048339-nzh87aux	94	47	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	94	48	cases	case	NNS
cord-048339-nzh87aux	94	49	that	that	WDT
cord-048339-nzh87aux	94	50	were	be	VBD
cord-048339-nzh87aux	94	51	not	not	RB
cord-048339-nzh87aux	94	52	detected	detect	VBN
cord-048339-nzh87aux	94	53	previously	previously	RB
cord-048339-nzh87aux	94	54	.	.	.
cord-048339-nzh87aux	95	1	Screening	screen	VBG
cord-048339-nzh87aux	95	2	sensitivity	sensitivity	NN
cord-048339-nzh87aux	95	3	for	for	IN
cord-048339-nzh87aux	95	4	this	this	DT
cord-048339-nzh87aux	95	5	illustration	illustration	NN
cord-048339-nzh87aux	95	6	is	be	VBZ
cord-048339-nzh87aux	95	7	60	60	CD
cord-048339-nzh87aux	95	8	%	%	NN
cord-048339-nzh87aux	95	9	on	on	IN
cord-048339-nzh87aux	95	10	both	both	DT
cord-048339-nzh87aux	95	11	departure	departure	NN
cord-048339-nzh87aux	95	12	and	and	CC
cord-048339-nzh87aux	95	13	arrival	arrival	NN
cord-048339-nzh87aux	95	14	.	.	.
cord-048339-nzh87aux	96	1	(	(	-LRB-
cord-048339-nzh87aux	96	2	E	e	UH
cord-048339-nzh87aux	96	3	)	)	-RRB-
cord-048339-nzh87aux	96	4	Upon	upon	IN
cord-048339-nzh87aux	96	5	entering	enter	VBG
cord-048339-nzh87aux	96	6	the	the	DT
cord-048339-nzh87aux	96	7	community	community	NN
cord-048339-nzh87aux	96	8	undetected	undetected	JJ
cord-048339-nzh87aux	96	9	,	,	,
cord-048339-nzh87aux	96	10	an	an	DT
cord-048339-nzh87aux	96	11	infected	infected	JJ
cord-048339-nzh87aux	96	12	traveler	traveler	NN
cord-048339-nzh87aux	96	13	may	may	MD
cord-048339-nzh87aux	96	14	initiate	initiate	VB
cord-048339-nzh87aux	96	15	a	a	DT
cord-048339-nzh87aux	96	16	minor	minor	JJ
cord-048339-nzh87aux	96	17	(	(	-LRB-
cord-048339-nzh87aux	96	18	inconsequential	inconsequential	JJ
cord-048339-nzh87aux	96	19	)	)	-RRB-
cord-048339-nzh87aux	96	20	or	or	CC
cord-048339-nzh87aux	96	21	major	major	JJ
cord-048339-nzh87aux	96	22	epidemic	epidemic	NN
cord-048339-nzh87aux	96	23	,	,	,
cord-048339-nzh87aux	96	24	depending	depend	VBG
cord-048339-nzh87aux	96	25	on	on	IN
cord-048339-nzh87aux	96	26	the	the	DT
cord-048339-nzh87aux	96	27	characteristics	characteristic	NNS
cord-048339-nzh87aux	96	28	of	of	IN
cord-048339-nzh87aux	96	29	the	the	DT
cord-048339-nzh87aux	96	30	disease	disease	NN
cord-048339-nzh87aux	96	31	and	and	CC
cord-048339-nzh87aux	96	32	public	public	JJ
cord-048339-nzh87aux	96	33	health	health	NN
cord-048339-nzh87aux	96	34	policy	policy	NN
cord-048339-nzh87aux	96	35	.	.	.
cord-048339-nzh87aux	97	1	doi:10.1371	doi:10.1371	NNP
cord-048339-nzh87aux	98	1	/journal.pone.0000143.g001	/journal.pone.0000143.g001	NNP
cord-048339-nzh87aux	98	2	mission	mission	NN
cord-048339-nzh87aux	98	3	[	[	-LRB-
cord-048339-nzh87aux	98	4	11	11	CD
cord-048339-nzh87aux	98	5	]	]	-RRB-
cord-048339-nzh87aux	98	6	.	.	.
cord-048339-nzh87aux	99	1	The	the	DT
cord-048339-nzh87aux	99	2	number	number	NN
cord-048339-nzh87aux	99	3	of	of	IN
cord-048339-nzh87aux	99	4	cases	case	NNS
cord-048339-nzh87aux	99	5	in	in	IN
cord-048339-nzh87aux	99	6	an	an	DT
cord-048339-nzh87aux	99	7	outbreak	outbreak	NN
cord-048339-nzh87aux	99	8	that	that	WDT
cord-048339-nzh87aux	99	9	fades	fade	VBZ
cord-048339-nzh87aux	99	10	out	out	RP
cord-048339-nzh87aux	99	11	is	be	VBZ
cord-048339-nzh87aux	99	12	typically	typically	RB
cord-048339-nzh87aux	99	13	very	very	RB
cord-048339-nzh87aux	99	14	small	small	JJ
cord-048339-nzh87aux	99	15	compared	compare	VBN
cord-048339-nzh87aux	99	16	to	to	IN
cord-048339-nzh87aux	99	17	an	an	DT
cord-048339-nzh87aux	99	18	epidemic	epidemic	NN
cord-048339-nzh87aux	99	19	.	.	.
cord-048339-nzh87aux	100	1	The	the	DT
cord-048339-nzh87aux	100	2	probability	probability	NN
cord-048339-nzh87aux	100	3	that	that	IN
cord-048339-nzh87aux	100	4	a	a	DT
cord-048339-nzh87aux	100	5	typical	typical	JJ
cord-048339-nzh87aux	100	6	infective	infective	NN
cord-048339-nzh87aux	100	7	generates	generate	VBZ
cord-048339-nzh87aux	100	8	a	a	DT
cord-048339-nzh87aux	100	9	local	local	JJ
cord-048339-nzh87aux	100	10	epidemic	epidemic	NN
cord-048339-nzh87aux	100	11	is	be	VBZ
cord-048339-nzh87aux	100	12	computed	compute	VBN
cord-048339-nzh87aux	100	13	by	by	IN
cord-048339-nzh87aux	100	14	using	use	VBG
cord-048339-nzh87aux	100	15	a	a	DT
cord-048339-nzh87aux	100	16	branching	branch	VBG
cord-048339-nzh87aux	100	17	process	process	NN
cord-048339-nzh87aux	100	18	approximation	approximation	NN
cord-048339-nzh87aux	100	19	[	[	-LRB-
cord-048339-nzh87aux	100	20	12	12	CD
cord-048339-nzh87aux	100	21	]	]	-RRB-
cord-048339-nzh87aux	100	22	for	for	IN
cord-048339-nzh87aux	100	23	the	the	DT
cord-048339-nzh87aux	100	24	initial	initial	JJ
cord-048339-nzh87aux	100	25	stages	stage	NNS
cord-048339-nzh87aux	100	26	of	of	IN
cord-048339-nzh87aux	100	27	the	the	DT
cord-048339-nzh87aux	100	28	epidemic	epidemic	NN
cord-048339-nzh87aux	100	29	,	,	,
cord-048339-nzh87aux	100	30	and	and	CC
cord-048339-nzh87aux	100	31	equating	equate	VBG
cord-048339-nzh87aux	100	32	'	'	``
cord-048339-nzh87aux	100	33	epidemic	epidemic	NN
cord-048339-nzh87aux	100	34	'	'	''
cord-048339-nzh87aux	100	35	with	with	IN
cord-048339-nzh87aux	100	36	the	the	DT
cord-048339-nzh87aux	100	37	event	event	NN
cord-048339-nzh87aux	100	38	that	that	IN
cord-048339-nzh87aux	100	39	the	the	DT
cord-048339-nzh87aux	100	40	branching	branching	NN
cord-048339-nzh87aux	100	41	process	process	NN
cord-048339-nzh87aux	100	42	does	do	VBZ
cord-048339-nzh87aux	100	43	not	not	RB
cord-048339-nzh87aux	100	44	become	become	VB
cord-048339-nzh87aux	100	45	extinct	extinct	JJ
cord-048339-nzh87aux	100	46	.	.	.
cord-048339-nzh87aux	101	1	This	this	DT
cord-048339-nzh87aux	101	2	calculation	calculation	NN
cord-048339-nzh87aux	101	3	is	be	VBZ
cord-048339-nzh87aux	101	4	well	well	RB
cord-048339-nzh87aux	101	5	known	known	JJ
cord-048339-nzh87aux	101	6	(	(	-LRB-
cord-048339-nzh87aux	101	7	e.g.	e.g.	RB
cord-048339-nzh87aux	101	8	[	[	-LRB-
cord-048339-nzh87aux	101	9	13	13	CD
cord-048339-nzh87aux	101	10	]	]	-RRB-
cord-048339-nzh87aux	101	11	,	,	,
cord-048339-nzh87aux	101	12	page	page	NN
cord-048339-nzh87aux	101	13	473	473	CD
cord-048339-nzh87aux	101	14	)	)	-RRB-
cord-048339-nzh87aux	101	15	,	,	,
cord-048339-nzh87aux	101	16	but	but	CC
cord-048339-nzh87aux	101	17	is	be	VBZ
cord-048339-nzh87aux	101	18	modified	modify	VBN
cord-048339-nzh87aux	101	19	here	here	RB
cord-048339-nzh87aux	101	20	to	to	TO
cord-048339-nzh87aux	101	21	allow	allow	VB
cord-048339-nzh87aux	101	22	for	for	IN
cord-048339-nzh87aux	101	23	the	the	DT
cord-048339-nzh87aux	101	24	fact	fact	NN
cord-048339-nzh87aux	101	25	that	that	IN
cord-048339-nzh87aux	101	26	the	the	DT
cord-048339-nzh87aux	101	27	process	process	NN
cord-048339-nzh87aux	101	28	is	be	VBZ
cord-048339-nzh87aux	101	29	initiated	initiate	VBN
cord-048339-nzh87aux	101	30	by	by	IN
cord-048339-nzh87aux	101	31	a	a	DT
cord-048339-nzh87aux	101	32	random	random	JJ
cord-048339-nzh87aux	101	33	number	number	NN
cord-048339-nzh87aux	101	34	of	of	IN
cord-048339-nzh87aux	101	35	infected	infected	JJ
cord-048339-nzh87aux	101	36	arrivals	arrival	NNS
cord-048339-nzh87aux	101	37	and	and	CC
cord-048339-nzh87aux	101	38	some	some	DT
cord-048339-nzh87aux	101	39	of	of	IN
cord-048339-nzh87aux	101	40	them	-PRON-	PRP
cord-048339-nzh87aux	101	41	have	have	VBP
cord-048339-nzh87aux	101	42	spent	spend	VBN
cord-048339-nzh87aux	101	43	a	a	DT
cord-048339-nzh87aux	101	44	random	random	JJ
cord-048339-nzh87aux	101	45	part	part	NN
cord-048339-nzh87aux	101	46	of	of	IN
cord-048339-nzh87aux	101	47	their	-PRON-	PRP$
cord-048339-nzh87aux	101	48	infectious	infectious	JJ
cord-048339-nzh87aux	101	49	period	period	NN
cord-048339-nzh87aux	101	50	before	before	IN
cord-048339-nzh87aux	101	51	arriving	arrive	VBG
cord-048339-nzh87aux	101	52	in	in	IN
cord-048339-nzh87aux	101	53	the	the	DT
cord-048339-nzh87aux	101	54	at	at	IN
cord-048339-nzh87aux	101	55	-	-	HYPH
cord-048339-nzh87aux	101	56	risk	risk	NN
cord-048339-nzh87aux	101	57	country	country	NN
cord-048339-nzh87aux	101	58	.	.	.
cord-048339-nzh87aux	102	1	The	the	DT
cord-048339-nzh87aux	102	2	distribution	distribution	NN
cord-048339-nzh87aux	102	3	for	for	IN
cord-048339-nzh87aux	102	4	the	the	DT
cord-048339-nzh87aux	102	5	random	random	JJ
cord-048339-nzh87aux	102	6	number	number	NN
cord-048339-nzh87aux	102	7	of	of	IN
cord-048339-nzh87aux	102	8	individuals	individual	NNS
cord-048339-nzh87aux	102	9	infected	infect	VBN
cord-048339-nzh87aux	102	10	by	by	IN
cord-048339-nzh87aux	102	11	an	an	DT
cord-048339-nzh87aux	102	12	infected	infected	JJ
cord-048339-nzh87aux	102	13	individual	individual	NN
cord-048339-nzh87aux	102	14	when	when	WRB
cord-048339-nzh87aux	102	15	all	all	DT
cord-048339-nzh87aux	102	16	their	-PRON-	PRP$
cord-048339-nzh87aux	102	17	contacts	contact	NNS
cord-048339-nzh87aux	102	18	are	be	VBP
cord-048339-nzh87aux	102	19	with	with	IN
cord-048339-nzh87aux	102	20	susceptible	susceptible	JJ
cord-048339-nzh87aux	102	21	individuals	individual	NNS
cord-048339-nzh87aux	102	22	is	be	VBZ
cord-048339-nzh87aux	102	23	needed	need	VBN
cord-048339-nzh87aux	102	24	for	for	IN
cord-048339-nzh87aux	102	25	the	the	DT
cord-048339-nzh87aux	102	26	calculation	calculation	NN
cord-048339-nzh87aux	102	27	.	.	.
cord-048339-nzh87aux	103	1	The	the	DT
cord-048339-nzh87aux	103	2	lack	lack	NN
cord-048339-nzh87aux	103	3	of	of	IN
cord-048339-nzh87aux	103	4	data	datum	NNS
cord-048339-nzh87aux	103	5	prevents	prevent	VBZ
cord-048339-nzh87aux	103	6	a	a	DT
cord-048339-nzh87aux	103	7	definitive	definitive	JJ
cord-048339-nzh87aux	103	8	conclusion	conclusion	NN
cord-048339-nzh87aux	103	9	for	for	IN
cord-048339-nzh87aux	103	10	the	the	DT
cord-048339-nzh87aux	103	11	most	most	RBS
cord-048339-nzh87aux	103	12	appropriate	appropriate	JJ
cord-048339-nzh87aux	103	13	offspring	offspring	NN
cord-048339-nzh87aux	103	14	distribution	distribution	NN
cord-048339-nzh87aux	103	15	for	for	IN
cord-048339-nzh87aux	103	16	influenza	influenza	NN
cord-048339-nzh87aux	103	17	transmission	transmission	NN
cord-048339-nzh87aux	103	18	[	[	-LRB-
cord-048339-nzh87aux	103	19	14	14	CD
cord-048339-nzh87aux	103	20	]	]	-RRB-
cord-048339-nzh87aux	103	21	,	,	,
cord-048339-nzh87aux	103	22	and	and	CC
cord-048339-nzh87aux	103	23	we	-PRON-	PRP
cord-048339-nzh87aux	103	24	use	use	VBP
cord-048339-nzh87aux	103	25	a	a	DT
cord-048339-nzh87aux	103	26	Poisson	Poisson	NNP
cord-048339-nzh87aux	103	27	distribution	distribution	NN
cord-048339-nzh87aux	103	28	with	with	IN
cord-048339-nzh87aux	103	29	a	a	DT
cord-048339-nzh87aux	103	30	mean	mean	NN
cord-048339-nzh87aux	103	31	equal	equal	JJ
cord-048339-nzh87aux	103	32	to	to	IN
cord-048339-nzh87aux	103	33	R	r	NN
cord-048339-nzh87aux	103	34	,	,	,
cord-048339-nzh87aux	103	35	discounted	discount	VBN
cord-048339-nzh87aux	103	36	for	for	IN
cord-048339-nzh87aux	103	37	individuals	individual	NNS
cord-048339-nzh87aux	103	38	who	who	WP
cord-048339-nzh87aux	103	39	spent	spend	VBD
cord-048339-nzh87aux	103	40	only	only	RB
cord-048339-nzh87aux	103	41	some	some	DT
cord-048339-nzh87aux	103	42	of	of	IN
cord-048339-nzh87aux	103	43	their	-PRON-	PRP$
cord-048339-nzh87aux	103	44	infectious	infectious	JJ
cord-048339-nzh87aux	103	45	period	period	NN
cord-048339-nzh87aux	103	46	mixing	mix	VBG
cord-048339-nzh87aux	103	47	in	in	IN
cord-048339-nzh87aux	103	48	the	the	DT
cord-048339-nzh87aux	103	49	at	at	IN
cord-048339-nzh87aux	103	50	-	-	HYPH
cord-048339-nzh87aux	103	51	risk	risk	NN
cord-048339-nzh87aux	103	52	country	country	NN
cord-048339-nzh87aux	103	53	.	.	.
cord-048339-nzh87aux	104	1	A	a	DT
cord-048339-nzh87aux	104	2	Poisson	Poisson	NNP
cord-048339-nzh87aux	104	3	offspring	offspring	NN
cord-048339-nzh87aux	104	4	distribution	distribution	NN
cord-048339-nzh87aux	104	5	is	be	VBZ
cord-048339-nzh87aux	104	6	appropriate	appropriate	JJ
cord-048339-nzh87aux	104	7	when	when	WRB
cord-048339-nzh87aux	104	8	the	the	DT
cord-048339-nzh87aux	104	9	area	area	NN
cord-048339-nzh87aux	104	10	under	under	IN
cord-048339-nzh87aux	104	11	the	the	DT
cord-048339-nzh87aux	104	12	infectiousness	infectiousness	NN
cord-048339-nzh87aux	104	13	function	function	NN
cord-048339-nzh87aux	104	14	is	be	VBZ
cord-048339-nzh87aux	104	15	non	non	JJ
cord-048339-nzh87aux	104	16	-	-	JJ
cord-048339-nzh87aux	104	17	random	random	JJ
cord-048339-nzh87aux	104	18	(	(	-LRB-
cord-048339-nzh87aux	104	19	i.e.	i.e.	FW
cord-048339-nzh87aux	104	20	all	all	DT
cord-048339-nzh87aux	104	21	individuals	individual	NNS
cord-048339-nzh87aux	104	22	have	have	VBP
cord-048339-nzh87aux	104	23	the	the	DT
cord-048339-nzh87aux	104	24	same	same	JJ
cord-048339-nzh87aux	104	25	infection	infection	NN
cord-048339-nzh87aux	104	26	'	'	''
cord-048339-nzh87aux	104	27	potential	potential	NN
cord-048339-nzh87aux	104	28	'	'	''
cord-048339-nzh87aux	104	29	)	)	-RRB-
cord-048339-nzh87aux	104	30	.	.	.
cord-048339-nzh87aux	105	1	We	-PRON-	PRP
cord-048339-nzh87aux	105	2	assume	assume	VBP
cord-048339-nzh87aux	105	3	that	that	IN
cord-048339-nzh87aux	105	4	R	r	NN
cord-048339-nzh87aux	105	5	is	be	VBZ
cord-048339-nzh87aux	105	6	the	the	DT
cord-048339-nzh87aux	105	7	same	same	JJ
cord-048339-nzh87aux	105	8	in	in	IN
cord-048339-nzh87aux	105	9	the	the	DT
cord-048339-nzh87aux	105	10	source	source	NN
cord-048339-nzh87aux	105	11	region	region	NN
cord-048339-nzh87aux	105	12	and	and	CC
cord-048339-nzh87aux	105	13	the	the	DT
cord-048339-nzh87aux	105	14	at	at	IN
cord-048339-nzh87aux	105	15	-	-	HYPH
cord-048339-nzh87aux	105	16	risk	risk	NN
cord-048339-nzh87aux	105	17	country	country	NN
cord-048339-nzh87aux	105	18	.	.	.
cord-048339-nzh87aux	106	1	For	for	IN
cord-048339-nzh87aux	106	2	an	an	DT
cord-048339-nzh87aux	106	3	undetected	undetected	JJ
cord-048339-nzh87aux	106	4	infected	infected	JJ
cord-048339-nzh87aux	106	5	traveler	traveler	NN
cord-048339-nzh87aux	106	6	and	and	CC
cord-048339-nzh87aux	106	7	all	all	PDT
cord-048339-nzh87aux	106	8	their	-PRON-	PRP$
cord-048339-nzh87aux	106	9	in	in	IN
cord-048339-nzh87aux	106	10	-	-	HYPH
cord-048339-nzh87aux	106	11	flight	flight	NN
cord-048339-nzh87aux	106	12	offspring	offspring	NN
cord-048339-nzh87aux	106	13	to	to	TO
cord-048339-nzh87aux	106	14	fail	fail	VB
cord-048339-nzh87aux	106	15	to	to	TO
cord-048339-nzh87aux	106	16	initiate	initiate	VB
cord-048339-nzh87aux	106	17	an	an	DT
cord-048339-nzh87aux	106	18	epidemic	epidemic	NN
cord-048339-nzh87aux	106	19	on	on	IN
cord-048339-nzh87aux	106	20	arrival	arrival	NN
cord-048339-nzh87aux	106	21	,	,	,
cord-048339-nzh87aux	106	22	all	all	DT
cord-048339-nzh87aux	106	23	of	of	IN
cord-048339-nzh87aux	106	24	the	the	DT
cord-048339-nzh87aux	106	25	chains	chain	NNS
cord-048339-nzh87aux	106	26	of	of	IN
cord-048339-nzh87aux	106	27	transmission	transmission	NN
cord-048339-nzh87aux	106	28	they	-PRON-	PRP
cord-048339-nzh87aux	106	29	initiate	initiate	VBP
cord-048339-nzh87aux	106	30	must	must	MD
cord-048339-nzh87aux	106	31	fail	fail	VB
cord-048339-nzh87aux	106	32	to	to	TO
cord-048339-nzh87aux	106	33	become	become	VB
cord-048339-nzh87aux	106	34	large	large	JJ
cord-048339-nzh87aux	106	35	epidemics	epidemic	NNS
cord-048339-nzh87aux	106	36	(	(	-LRB-
cord-048339-nzh87aux	106	37	see	see	VB
cord-048339-nzh87aux	106	38	Supporting	Supporting	NNP
cord-048339-nzh87aux	106	39	Information	Information	NNP
cord-048339-nzh87aux	106	40	)	)	-RRB-
cord-048339-nzh87aux	106	41	.	.	.
cord-048339-nzh87aux	107	1	We	-PRON-	PRP
cord-048339-nzh87aux	107	2	calculate	calculate	VBP
cord-048339-nzh87aux	107	3	the	the	DT
cord-048339-nzh87aux	107	4	probability	probability	NN
cord-048339-nzh87aux	107	5	distribution	distribution	NN
cord-048339-nzh87aux	107	6	of	of	IN
cord-048339-nzh87aux	107	7	D	D	NNP
cord-048339-nzh87aux	107	8	,	,	,
cord-048339-nzh87aux	107	9	the	the	DT
cord-048339-nzh87aux	107	10	total	total	JJ
cord-048339-nzh87aux	107	11	delay	delay	NN
cord-048339-nzh87aux	107	12	until	until	IN
cord-048339-nzh87aux	107	13	an	an	DT
cord-048339-nzh87aux	107	14	epidemic	epidemic	NN
cord-048339-nzh87aux	107	15	gathers	gather	VBZ
cord-048339-nzh87aux	107	16	momentum	momentum	NN
cord-048339-nzh87aux	107	17	by	by	IN
cord-048339-nzh87aux	107	18	noting	note	VBG
cord-048339-nzh87aux	107	19	that	that	IN
cord-048339-nzh87aux	107	20	it	-PRON-	PRP
cord-048339-nzh87aux	107	21	is	be	VBZ
cord-048339-nzh87aux	107	22	given	give	VBN
cord-048339-nzh87aux	107	23	by	by	IN
cord-048339-nzh87aux	107	24	D	d	NN
cord-048339-nzh87aux	107	25	=	=	SYM
cord-048339-nzh87aux	107	26	D	d	NN
cord-048339-nzh87aux	107	27	1	1	CD
cord-048339-nzh87aux	107	28	+	+	CC
cord-048339-nzh87aux	107	29	D	d	NN
cord-048339-nzh87aux	107	30	2	2	CD
cord-048339-nzh87aux	107	31	,	,	,
cord-048339-nzh87aux	107	32	where	where	WRB
cord-048339-nzh87aux	107	33	D	D	NNP
cord-048339-nzh87aux	107	34	1	1	CD
cord-048339-nzh87aux	107	35	is	be	VBZ
cord-048339-nzh87aux	107	36	the	the	DT
cord-048339-nzh87aux	107	37	time	time	NN
cord-048339-nzh87aux	107	38	until	until	IN
cord-048339-nzh87aux	107	39	an	an	DT
cord-048339-nzh87aux	107	40	epidemic	epidemic	NN
cord-048339-nzh87aux	107	41	is	be	VBZ
cord-048339-nzh87aux	107	42	first	first	RB
cord-048339-nzh87aux	107	43	initiated	initiate	VBN
cord-048339-nzh87aux	107	44	and	and	CC
cord-048339-nzh87aux	107	45	D	D	NNP
cord-048339-nzh87aux	107	46	2	2	CD
cord-048339-nzh87aux	107	47	is	be	VBZ
cord-048339-nzh87aux	107	48	the	the	DT
cord-048339-nzh87aux	107	49	time	time	NN
cord-048339-nzh87aux	107	50	from	from	IN
cord-048339-nzh87aux	107	51	initiation	initiation	NN
cord-048339-nzh87aux	107	52	until	until	IN
cord-048339-nzh87aux	107	53	the	the	DT
cord-048339-nzh87aux	107	54	local	local	JJ
cord-048339-nzh87aux	107	55	epidemic	epidemic	NN
cord-048339-nzh87aux	107	56	gathers	gather	VBZ
cord-048339-nzh87aux	107	57	momentum	momentum	NN
cord-048339-nzh87aux	107	58	.	.	.
cord-048339-nzh87aux	108	1	For	for	IN
cord-048339-nzh87aux	108	2	an	an	DT
cord-048339-nzh87aux	108	3	epidemic	epidemic	NN
cord-048339-nzh87aux	108	4	to	to	TO
cord-048339-nzh87aux	108	5	be	be	VB
cord-048339-nzh87aux	108	6	first	first	RB
cord-048339-nzh87aux	108	7	initiated	initiate	VBN
cord-048339-nzh87aux	108	8	in	in	IN
cord-048339-nzh87aux	108	9	the	the	DT
cord-048339-nzh87aux	108	10	at	at	IN
cord-048339-nzh87aux	108	11	-	-	HYPH
cord-048339-nzh87aux	108	12	risk	risk	NN
cord-048339-nzh87aux	108	13	country	country	NN
cord-048339-nzh87aux	108	14	on	on	IN
cord-048339-nzh87aux	108	15	day	day	NN
cord-048339-nzh87aux	108	16	d	d	NNP
cord-048339-nzh87aux	108	17	,	,	,
cord-048339-nzh87aux	108	18	it	-PRON-	PRP
cord-048339-nzh87aux	108	19	must	must	MD
cord-048339-nzh87aux	108	20	have	have	VB
cord-048339-nzh87aux	108	21	not	not	RB
cord-048339-nzh87aux	108	22	been	be	VBN
cord-048339-nzh87aux	108	23	initiated	initiate	VBN
cord-048339-nzh87aux	108	24	on	on	IN
cord-048339-nzh87aux	108	25	all	all	DT
cord-048339-nzh87aux	108	26	previous	previous	JJ
cord-048339-nzh87aux	108	27	days	day	NNS
cord-048339-nzh87aux	108	28	.	.	.
cord-048339-nzh87aux	109	1	Hence	hence	RB
cord-048339-nzh87aux	109	2	the	the	DT
cord-048339-nzh87aux	109	3	probability	probability	NN
cord-048339-nzh87aux	109	4	distribution	distribution	NN
cord-048339-nzh87aux	109	5	of	of	IN
cord-048339-nzh87aux	109	6	the	the	DT
cord-048339-nzh87aux	109	7	time	time	NN
cord-048339-nzh87aux	109	8	delay	delay	NN
cord-048339-nzh87aux	109	9	(	(	-LRB-
cord-048339-nzh87aux	109	10	D	D	NNP
cord-048339-nzh87aux	109	11	1	1	CD
cord-048339-nzh87aux	109	12	)	)	-RRB-
cord-048339-nzh87aux	109	13	until	until	IN
cord-048339-nzh87aux	109	14	the	the	DT
cord-048339-nzh87aux	109	15	epidemic	epidemic	NN
cord-048339-nzh87aux	109	16	is	be	VBZ
cord-048339-nzh87aux	109	17	first	first	RB
cord-048339-nzh87aux	109	18	initiated	initiate	VBN
cord-048339-nzh87aux	109	19	in	in	IN
cord-048339-nzh87aux	109	20	the	the	DT
cord-048339-nzh87aux	109	21	at	at	IN
cord-048339-nzh87aux	109	22	-	-	HYPH
cord-048339-nzh87aux	109	23	risk	risk	NN
cord-048339-nzh87aux	109	24	country	country	NN
cord-048339-nzh87aux	109	25	following	follow	VBG
cord-048339-nzh87aux	109	26	identification	identification	NN
cord-048339-nzh87aux	109	27	in	in	IN
cord-048339-nzh87aux	109	28	the	the	DT
cord-048339-nzh87aux	109	29	source	source	NN
cord-048339-nzh87aux	109	30	region	region	NN
cord-048339-nzh87aux	109	31	is	be	VBZ
cord-048339-nzh87aux	109	32	described	describe	VBN
cord-048339-nzh87aux	109	33	by	by	IN
cord-048339-nzh87aux	109	34	:	:	:
cord-048339-nzh87aux	109	35	Pr	Pr	NNP
cord-048339-nzh87aux	109	36	(	(	-LRB-
cord-048339-nzh87aux	109	37	D	D	NNP
cord-048339-nzh87aux	109	38	1~d	1~d	CD
cord-048339-nzh87aux	109	39	)	)	-RRB-
cord-048339-nzh87aux	110	1	~	~	NFP
cord-048339-nzh87aux	110	2	p	p	NN
cord-048339-nzh87aux	110	3	p	p	NN
cord-048339-nzh87aux	110	4	1	1	CD
cord-048339-nzh87aux	110	5	p	p	NN
cord-048339-nzh87aux	110	6	p	p	NN
cord-048339-nzh87aux	110	7	2	2	CD
cord-048339-nzh87aux	110	8	p	p	NN
cord-048339-nzh87aux	110	9	p	p	NN
cord-048339-nzh87aux	110	10	3	3	CD
cord-048339-nzh87aux	110	11	:	:	:
cord-048339-nzh87aux	110	12	:	:	:
cord-048339-nzh87aux	110	13	:	:	:
cord-048339-nzh87aux	111	1	p	p	NN
cord-048339-nzh87aux	111	2	p	p	NN
cord-048339-nzh87aux	111	3	d{1	d{1	NNP
cord-048339-nzh87aux	111	4	p	p	NN
cord-048339-nzh87aux	111	5	d	d	NN
cord-048339-nzh87aux	111	6	where	where	WRB
cord-048339-nzh87aux	111	7	p	p	NN
cord-048339-nzh87aux	111	8	d	d	NN
cord-048339-nzh87aux	111	9	denotes	denote	VBZ
cord-048339-nzh87aux	111	10	the	the	DT
cord-048339-nzh87aux	111	11	probability	probability	NN
cord-048339-nzh87aux	111	12	that	that	IN
cord-048339-nzh87aux	111	13	the	the	DT
cord-048339-nzh87aux	111	14	epidemic	epidemic	NN
cord-048339-nzh87aux	111	15	is	be	VBZ
cord-048339-nzh87aux	111	16	initiated	initiate	VBN
cord-048339-nzh87aux	111	17	on	on	IN
cord-048339-nzh87aux	111	18	day	day	NN
cord-048339-nzh87aux	111	19	d	d	NN
cord-048339-nzh87aux	111	20	,	,	,
cord-048339-nzh87aux	111	21	and	and	CC
cord-048339-nzh87aux	111	22	p	p	NN
cord-048339-nzh87aux	111	23	p	p	NN
cord-048339-nzh87aux	111	24	d~1	d~1	NNP
cord-048339-nzh87aux	112	1	{	{	-LRB-
cord-048339-nzh87aux	112	2	p	p	NN
cord-048339-nzh87aux	112	3	d	d	NN
cord-048339-nzh87aux	112	4	denotes	denote	VBZ
cord-048339-nzh87aux	112	5	the	the	DT
cord-048339-nzh87aux	112	6	probability	probability	NN
cord-048339-nzh87aux	112	7	that	that	IN
cord-048339-nzh87aux	112	8	the	the	DT
cord-048339-nzh87aux	112	9	epidemic	epidemic	NN
cord-048339-nzh87aux	112	10	is	be	VBZ
cord-048339-nzh87aux	112	11	not	not	RB
cord-048339-nzh87aux	112	12	initiated	initiate	VBN
cord-048339-nzh87aux	112	13	on	on	IN
cord-048339-nzh87aux	112	14	day	day	NN
cord-048339-nzh87aux	112	15	d	d	NNP
cord-048339-nzh87aux	112	16	(	(	-LRB-
cord-048339-nzh87aux	112	17	see	see	VB
cord-048339-nzh87aux	112	18	Supporting	support	VBG
cord-048339-nzh87aux	112	19	Information	information	NN
cord-048339-nzh87aux	112	20	for	for	IN
cord-048339-nzh87aux	112	21	calculation	calculation	NN
cord-048339-nzh87aux	112	22	of	of	IN
cord-048339-nzh87aux	112	23	p	p	NN
cord-048339-nzh87aux	112	24	d	d	NN
cord-048339-nzh87aux	112	25	)	)	-RRB-
cord-048339-nzh87aux	112	26	.	.	.
cord-048339-nzh87aux	113	1	Once	once	RB
cord-048339-nzh87aux	113	2	successfully	successfully	RB
cord-048339-nzh87aux	113	3	initiated	initiate	VBN
cord-048339-nzh87aux	113	4	,	,	,
cord-048339-nzh87aux	113	5	an	an	DT
cord-048339-nzh87aux	113	6	epidemic	epidemic	NN
cord-048339-nzh87aux	113	7	may	may	MD
cord-048339-nzh87aux	113	8	initially	initially	RB
cord-048339-nzh87aux	113	9	hover	hover	VB
cord-048339-nzh87aux	113	10	around	around	IN
cord-048339-nzh87aux	113	11	a	a	DT
cord-048339-nzh87aux	113	12	handful	handful	NN
cord-048339-nzh87aux	113	13	of	of	IN
cord-048339-nzh87aux	113	14	cases	case	NNS
cord-048339-nzh87aux	113	15	before	before	IN
cord-048339-nzh87aux	113	16	reaching	reach	VBG
cord-048339-nzh87aux	113	17	a	a	DT
cord-048339-nzh87aux	113	18	sufficient	sufficient	JJ
cord-048339-nzh87aux	113	19	number	number	NN
cord-048339-nzh87aux	113	20	of	of	IN
cord-048339-nzh87aux	113	21	cases	case	NNS
cord-048339-nzh87aux	113	22	for	for	IN
cord-048339-nzh87aux	113	23	its	-PRON-	PRP$
cord-048339-nzh87aux	113	24	growth	growth	NN
cord-048339-nzh87aux	113	25	to	to	TO
cord-048339-nzh87aux	113	26	become	become	VB
cord-048339-nzh87aux	113	27	essentially	essentially	RB
cord-048339-nzh87aux	113	28	predictable	predictable	JJ
cord-048339-nzh87aux	113	29	.	.	.
cord-048339-nzh87aux	114	1	As	as	IN
cord-048339-nzh87aux	114	2	mentioned	mention	VBN
cord-048339-nzh87aux	114	3	,	,	,
cord-048339-nzh87aux	114	4	20	20	CD
cord-048339-nzh87aux	114	5	concurrent	concurrent	JJ
cord-048339-nzh87aux	114	6	cases	case	NNS
cord-048339-nzh87aux	114	7	is	be	VBZ
cord-048339-nzh87aux	114	8	our	-PRON-	PRP$
cord-048339-nzh87aux	114	9	criterion	criterion	NN
cord-048339-nzh87aux	114	10	for	for	IN
cord-048339-nzh87aux	114	11	an	an	DT
cord-048339-nzh87aux	114	12	epidemic	epidemic	NN
cord-048339-nzh87aux	114	13	to	to	TO
cord-048339-nzh87aux	114	14	have	have	VB
cord-048339-nzh87aux	114	15	gathered	gather	VBN
cord-048339-nzh87aux	114	16	momentum	momentum	NN
cord-048339-nzh87aux	114	17	.	.	.
cord-048339-nzh87aux	115	1	We	-PRON-	PRP
cord-048339-nzh87aux	115	2	determine	determine	VBP
cord-048339-nzh87aux	115	3	the	the	DT
cord-048339-nzh87aux	115	4	distribution	distribution	NN
cord-048339-nzh87aux	115	5	of	of	IN
cord-048339-nzh87aux	115	6	D	D	NNP
cord-048339-nzh87aux	115	7	2	2	CD
cord-048339-nzh87aux	115	8	,	,	,
cord-048339-nzh87aux	115	9	the	the	DT
cord-048339-nzh87aux	115	10	time	time	NN
cord-048339-nzh87aux	115	11	to	to	IN
cord-048339-nzh87aux	115	12	this	this	DT
cord-048339-nzh87aux	115	13	occurrence	occurrence	NN
cord-048339-nzh87aux	115	14	,	,	,
cord-048339-nzh87aux	115	15	from	from	IN
cord-048339-nzh87aux	115	16	10,000	10,000	CD
cord-048339-nzh87aux	115	17	stochastic	stochastic	JJ
cord-048339-nzh87aux	115	18	simulations	simulation	NNS
cord-048339-nzh87aux	115	19	and	and	CC
cord-048339-nzh87aux	115	20	approximate	approximate	VB
cord-048339-nzh87aux	115	21	this	this	DT
cord-048339-nzh87aux	115	22	empirical	empirical	JJ
cord-048339-nzh87aux	115	23	distribution	distribution	NN
cord-048339-nzh87aux	115	24	by	by	IN
cord-048339-nzh87aux	115	25	a	a	DT
cord-048339-nzh87aux	115	26	shifted	shift	VBN
cord-048339-nzh87aux	115	27	gamma	gamma	NN
cord-048339-nzh87aux	115	28	distribution	distribution	NN
cord-048339-nzh87aux	115	29	.	.	.
cord-048339-nzh87aux	116	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	116	2	criterion	criterion	NN
cord-048339-nzh87aux	116	3	of	of	IN
cord-048339-nzh87aux	116	4	20	20	CD
cord-048339-nzh87aux	116	5	concurrent	concurrent	JJ
cord-048339-nzh87aux	116	6	cases	case	NNS
cord-048339-nzh87aux	116	7	is	be	VBZ
cord-048339-nzh87aux	116	8	conservatively	conservatively	RB
cord-048339-nzh87aux	116	9	high	high	JJ
cord-048339-nzh87aux	116	10	,	,	,
cord-048339-nzh87aux	116	11	as	as	IN
cord-048339-nzh87aux	116	12	results	result	NNS
cord-048339-nzh87aux	116	13	from	from	IN
cord-048339-nzh87aux	116	14	the	the	DT
cord-048339-nzh87aux	116	15	theory	theory	NN
cord-048339-nzh87aux	116	16	of	of	IN
cord-048339-nzh87aux	116	17	branching	branch	VBG
cord-048339-nzh87aux	116	18	processes	process	NNS
cord-048339-nzh87aux	116	19	shows	show	VBZ
cord-048339-nzh87aux	116	20	that	that	IN
cord-048339-nzh87aux	116	21	the	the	DT
cord-048339-nzh87aux	116	22	probability	probability	NN
cord-048339-nzh87aux	116	23	of	of	IN
cord-048339-nzh87aux	116	24	a	a	DT
cord-048339-nzh87aux	116	25	minor	minor	JJ
cord-048339-nzh87aux	116	26	epidemic	epidemic	NN
cord-048339-nzh87aux	116	27	(	(	-LRB-
cord-048339-nzh87aux	116	28	and	and	CC
cord-048339-nzh87aux	116	29	hence	hence	RB
cord-048339-nzh87aux	116	30	no	no	DT
cord-048339-nzh87aux	116	31	take	take	VB
cord-048339-nzh87aux	116	32	-	-	HYPH
cord-048339-nzh87aux	116	33	off	off	NN
cord-048339-nzh87aux	116	34	)	)	-RRB-
cord-048339-nzh87aux	116	35	starting	start	VBG
cord-048339-nzh87aux	116	36	from	from	IN
cord-048339-nzh87aux	116	37	20	20	CD
cord-048339-nzh87aux	116	38	concurrent	concurrent	JJ
cord-048339-nzh87aux	116	39	cases	case	NNS
cord-048339-nzh87aux	116	40	is	be	VBZ
cord-048339-nzh87aux	116	41	about	about	RB
cord-048339-nzh87aux	116	42	3610	3610	CD
cord-048339-nzh87aux	116	43	28	28	CD
cord-048339-nzh87aux	116	44	when	when	WRB
cord-048339-nzh87aux	116	45	R	r	NN
cord-048339-nzh87aux	116	46	=	=	SYM
cord-048339-nzh87aux	116	47	1.5	1.5	CD
cord-048339-nzh87aux	116	48	,	,	,
cord-048339-nzh87aux	116	49	and	and	CC
cord-048339-nzh87aux	116	50	even	even	RB
cord-048339-nzh87aux	116	51	smaller	small	JJR
cord-048339-nzh87aux	116	52	for	for	IN
cord-048339-nzh87aux	116	53	higher	high	JJR
cord-048339-nzh87aux	116	54	values	value	NNS
cord-048339-nzh87aux	116	55	of	of	IN
cord-048339-nzh87aux	116	56	R.	R.	NNP
cord-048339-nzh87aux	116	57	Finally	finally	RB
cord-048339-nzh87aux	116	58	,	,	,
cord-048339-nzh87aux	116	59	the	the	DT
cord-048339-nzh87aux	116	60	distribution	distribution	NN
cord-048339-nzh87aux	116	61	of	of	IN
cord-048339-nzh87aux	116	62	the	the	DT
cord-048339-nzh87aux	116	63	total	total	JJ
cord-048339-nzh87aux	116	64	delay	delay	NN
cord-048339-nzh87aux	116	65	(	(	-LRB-
cord-048339-nzh87aux	116	66	D	d	NN
cord-048339-nzh87aux	116	67	=	=	SYM
cord-048339-nzh87aux	116	68	D	d	NN
cord-048339-nzh87aux	116	69	1	1	CD
cord-048339-nzh87aux	116	70	+	+	CC
cord-048339-nzh87aux	116	71	D	d	NN
cord-048339-nzh87aux	116	72	2	2	CD
cord-048339-nzh87aux	116	73	)	)	-RRB-
cord-048339-nzh87aux	116	74	from	from	IN
cord-048339-nzh87aux	116	75	the	the	DT
cord-048339-nzh87aux	116	76	pandemic	pandemic	NN
cord-048339-nzh87aux	116	77	being	be	VBG
cord-048339-nzh87aux	116	78	identified	identify	VBN
cord-048339-nzh87aux	116	79	in	in	IN
cord-048339-nzh87aux	116	80	the	the	DT
cord-048339-nzh87aux	116	81	source	source	NN
cord-048339-nzh87aux	116	82	region	region	NN
cord-048339-nzh87aux	116	83	until	until	IN
cord-048339-nzh87aux	116	84	20	20	CD
cord-048339-nzh87aux	116	85	cases	case	NNS
cord-048339-nzh87aux	116	86	in	in	IN
cord-048339-nzh87aux	116	87	the	the	DT
cord-048339-nzh87aux	116	88	at	at	IN
cord-048339-nzh87aux	116	89	-	-	HYPH
cord-048339-nzh87aux	116	90	risk	risk	NN
cord-048339-nzh87aux	116	91	country	country	NN
cord-048339-nzh87aux	116	92	was	be	VBD
cord-048339-nzh87aux	116	93	calculated	calculate	VBN
cord-048339-nzh87aux	116	94	by	by	IN
cord-048339-nzh87aux	116	95	the	the	DT
cord-048339-nzh87aux	116	96	convolution	convolution	NN
cord-048339-nzh87aux	116	97	of	of	IN
cord-048339-nzh87aux	116	98	the	the	DT
cord-048339-nzh87aux	116	99	distributions	distribution	NNS
cord-048339-nzh87aux	116	100	of	of	IN
cord-048339-nzh87aux	116	101	D	D	NNP
cord-048339-nzh87aux	116	102	1	1	CD
cord-048339-nzh87aux	116	103	and	and	CC
cord-048339-nzh87aux	116	104	D	D	NNP
cord-048339-nzh87aux	116	105	2	2	CD
cord-048339-nzh87aux	116	106	.	.	.
cord-048339-nzh87aux	117	1	For	for	IN
cord-048339-nzh87aux	117	2	the	the	DT
cord-048339-nzh87aux	117	3	illustrative	illustrative	JJ
cord-048339-nzh87aux	117	4	purposes	purpose	NNS
cord-048339-nzh87aux	117	5	,	,	,
cord-048339-nzh87aux	117	6	we	-PRON-	PRP
cord-048339-nzh87aux	117	7	chose	choose	VBD
cord-048339-nzh87aux	117	8	values	value	NNS
cord-048339-nzh87aux	117	9	of	of	IN
cord-048339-nzh87aux	117	10	1.5	1.5	CD
cord-048339-nzh87aux	117	11	,	,	,
cord-048339-nzh87aux	117	12	2.5	2.5	CD
cord-048339-nzh87aux	117	13	and	and	CC
cord-048339-nzh87aux	117	14	3.5	3.5	CD
cord-048339-nzh87aux	117	15	for	for	IN
cord-048339-nzh87aux	117	16	R	r	NN
cord-048339-nzh87aux	117	17	,	,	,
cord-048339-nzh87aux	117	18	which	which	WDT
cord-048339-nzh87aux	117	19	encompass	encompass	VBP
cord-048339-nzh87aux	117	20	estimates	estimate	NNS
cord-048339-nzh87aux	117	21	proposed	propose	VBN
cord-048339-nzh87aux	117	22	for	for	IN
cord-048339-nzh87aux	117	23	previous	previous	JJ
cord-048339-nzh87aux	117	24	pandemics	pandemic	NNS
cord-048339-nzh87aux	117	25	[	[	-LRB-
cord-048339-nzh87aux	117	26	2	2	CD
cord-048339-nzh87aux	117	27	,	,	,
cord-048339-nzh87aux	117	28	3	3	CD
cord-048339-nzh87aux	117	29	,	,	,
cord-048339-nzh87aux	117	30	15	15	CD
cord-048339-nzh87aux	117	31	]	]	-RRB-
cord-048339-nzh87aux	117	32	.	.	.
cord-048339-nzh87aux	118	1	The	the	DT
cord-048339-nzh87aux	118	2	number	number	NN
cord-048339-nzh87aux	118	3	of	of	IN
cord-048339-nzh87aux	118	4	people	people	NNS
cord-048339-nzh87aux	118	5	within	within	IN
cord-048339-nzh87aux	118	6	the	the	DT
cord-048339-nzh87aux	118	7	infected	infected	JJ
cord-048339-nzh87aux	118	8	source	source	NN
cord-048339-nzh87aux	118	9	region	region	NN
cord-048339-nzh87aux	118	10	was	be	VBD
cord-048339-nzh87aux	118	11	assumed	assume	VBN
cord-048339-nzh87aux	118	12	reasonably	reasonably	RB
cord-048339-nzh87aux	118	13	small	small	JJ
cord-048339-nzh87aux	118	14	(	(	-LRB-
cord-048339-nzh87aux	118	15	5	5	CD
cord-048339-nzh87aux	118	16	million	million	CD
cord-048339-nzh87aux	118	17	)	)	-RRB-
cord-048339-nzh87aux	118	18	,	,	,
cord-048339-nzh87aux	118	19	and	and	CC
cord-048339-nzh87aux	118	20	there	there	EX
cord-048339-nzh87aux	118	21	was	be	VBD
cord-048339-nzh87aux	118	22	one	one	CD
cord-048339-nzh87aux	118	23	flight	flight	NN
cord-048339-nzh87aux	118	24	per	per	IN
cord-048339-nzh87aux	118	25	day	day	NN
cord-048339-nzh87aux	118	26	traveling	travel	VBG
cord-048339-nzh87aux	118	27	from	from	IN
cord-048339-nzh87aux	118	28	the	the	DT
cord-048339-nzh87aux	118	29	source	source	NN
cord-048339-nzh87aux	118	30	region	region	NN
cord-048339-nzh87aux	118	31	to	to	IN
cord-048339-nzh87aux	118	32	the	the	DT
cord-048339-nzh87aux	118	33	at	at	IN
cord-048339-nzh87aux	118	34	-	-	HYPH
cord-048339-nzh87aux	118	35	risk	risk	NN
cord-048339-nzh87aux	118	36	country	country	NN
cord-048339-nzh87aux	118	37	carrying	carry	VBG
cord-048339-nzh87aux	118	38	400	400	CD
cord-048339-nzh87aux	118	39	,	,	,
cord-048339-nzh87aux	118	40	100	100	CD
cord-048339-nzh87aux	118	41	or	or	CC
cord-048339-nzh87aux	118	42	10	10	CD
cord-048339-nzh87aux	118	43	passengers	passenger	NNS
cord-048339-nzh87aux	118	44	.	.	.
cord-048339-nzh87aux	119	1	A	a	DT
cord-048339-nzh87aux	119	2	higher	high	JJR
cord-048339-nzh87aux	119	3	number	number	NN
cord-048339-nzh87aux	119	4	of	of	IN
cord-048339-nzh87aux	119	5	travelers	traveler	NNS
cord-048339-nzh87aux	119	6	affects	affect	VBZ
cord-048339-nzh87aux	119	7	the	the	DT
cord-048339-nzh87aux	119	8	delay	delay	NN
cord-048339-nzh87aux	119	9	only	only	RB
cord-048339-nzh87aux	119	10	marginally	marginally	RB
cord-048339-nzh87aux	119	11	,	,	,
cord-048339-nzh87aux	119	12	assuming	assume	VBG
cord-048339-nzh87aux	119	13	the	the	DT
cord-048339-nzh87aux	119	14	epidemic	epidemic	NN
cord-048339-nzh87aux	119	15	takes	take	VBZ
cord-048339-nzh87aux	119	16	off	off	RP
cord-048339-nzh87aux	119	17	in	in	IN
cord-048339-nzh87aux	119	18	the	the	DT
cord-048339-nzh87aux	119	19	source	source	NN
cord-048339-nzh87aux	119	20	region	region	NN
cord-048339-nzh87aux	119	21	(	(	-LRB-
cord-048339-nzh87aux	119	22	see	see	VB
cord-048339-nzh87aux	119	23	Results	result	NNS
cord-048339-nzh87aux	119	24	)	)	-RRB-
cord-048339-nzh87aux	119	25	.	.	.
cord-048339-nzh87aux	120	1	We	-PRON-	PRP
cord-048339-nzh87aux	120	2	assume	assume	VBP
cord-048339-nzh87aux	120	3	a	a	DT
cord-048339-nzh87aux	120	4	typical	typical	JJ
cord-048339-nzh87aux	120	5	travel	travel	NN
cord-048339-nzh87aux	120	6	duration	duration	NN
cord-048339-nzh87aux	120	7	between	between	IN
cord-048339-nzh87aux	120	8	attempted	attempt	VBN
cord-048339-nzh87aux	120	9	departure	departure	NN
cord-048339-nzh87aux	120	10	and	and	CC
cord-048339-nzh87aux	120	11	possible	possible	JJ
cord-048339-nzh87aux	120	12	arrival	arrival	NN
cord-048339-nzh87aux	120	13	of	of	IN
cord-048339-nzh87aux	120	14	12	12	CD
cord-048339-nzh87aux	120	15	hours	hour	NNS
cord-048339-nzh87aux	120	16	,	,	,
cord-048339-nzh87aux	120	17	but	but	CC
cord-048339-nzh87aux	120	18	also	also	RB
cord-048339-nzh87aux	120	19	examine	examine	VB
cord-048339-nzh87aux	120	20	the	the	DT
cord-048339-nzh87aux	120	21	effect	effect	NN
cord-048339-nzh87aux	120	22	of	of	IN
cord-048339-nzh87aux	120	23	varying	vary	VBG
cord-048339-nzh87aux	120	24	this	this	DT
cord-048339-nzh87aux	120	25	from	from	IN
cord-048339-nzh87aux	120	26	0	0	CD
cord-048339-nzh87aux	120	27	-	-	SYM
cord-048339-nzh87aux	120	28	48	48	CD
cord-048339-nzh87aux	120	29	hours	hour	NNS
cord-048339-nzh87aux	120	30	.	.	.
cord-048339-nzh87aux	121	1	The	the	DT
cord-048339-nzh87aux	121	2	time	time	NN
cord-048339-nzh87aux	121	3	to	to	TO
cord-048339-nzh87aux	121	4	presentation	presentation	NN
cord-048339-nzh87aux	121	5	following	follow	VBG
cord-048339-nzh87aux	121	6	symptom	symptom	NN
cord-048339-nzh87aux	121	7	onset	onset	NN
cord-048339-nzh87aux	121	8	is	be	VBZ
cord-048339-nzh87aux	121	9	varied	varied	JJ
cord-048339-nzh87aux	121	10	from	from	IN
cord-048339-nzh87aux	121	11	'	'	''
cord-048339-nzh87aux	121	12	immediately	immediately	RB
cord-048339-nzh87aux	121	13	'	'	''
cord-048339-nzh87aux	121	14	to	to	TO
cord-048339-nzh87aux	121	15	'	'	''
cord-048339-nzh87aux	121	16	never	never	RB
cord-048339-nzh87aux	121	17	presenting	present	VBG
cord-048339-nzh87aux	121	18	'	'	''
cord-048339-nzh87aux	121	19	,	,	,
cord-048339-nzh87aux	121	20	with	with	IN
cord-048339-nzh87aux	121	21	a	a	DT
cord-048339-nzh87aux	121	22	time	time	NN
cord-048339-nzh87aux	121	23	of	of	IN
cord-048339-nzh87aux	121	24	6	6	CD
cord-048339-nzh87aux	121	25	hours	hour	NNS
cord-048339-nzh87aux	121	26	considered	consider	VBN
cord-048339-nzh87aux	121	27	likely	likely	JJ
cord-048339-nzh87aux	121	28	in	in	IN
cord-048339-nzh87aux	121	29	the	the	DT
cord-048339-nzh87aux	121	30	presence	presence	NN
cord-048339-nzh87aux	121	31	of	of	IN
cord-048339-nzh87aux	121	32	an	an	DT
cord-048339-nzh87aux	121	33	education	education	NN
cord-048339-nzh87aux	121	34	campaign	campaign	NN
cord-048339-nzh87aux	121	35	.	.	.
cord-048339-nzh87aux	122	1	The	the	DT
cord-048339-nzh87aux	122	2	sensitivity	sensitivity	NN
cord-048339-nzh87aux	122	3	of	of	IN
cord-048339-nzh87aux	122	4	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	122	5	screening	screening	NN
cord-048339-nzh87aux	122	6	is	be	VBZ
cord-048339-nzh87aux	122	7	varied	varied	JJ
cord-048339-nzh87aux	122	8	from	from	IN
cord-048339-nzh87aux	122	9	0	0	CD
cord-048339-nzh87aux	122	10	-	-	SYM
cord-048339-nzh87aux	122	11	100	100	CD
cord-048339-nzh87aux	122	12	%	%	NN
cord-048339-nzh87aux	122	13	,	,	,
cord-048339-nzh87aux	122	14	with	with	IN
cord-048339-nzh87aux	122	15	results	result	NNS
cord-048339-nzh87aux	122	16	presented	present	VBN
cord-048339-nzh87aux	122	17	for	for	IN
cord-048339-nzh87aux	122	18	0	0	CD
cord-048339-nzh87aux	122	19	,	,	,
cord-048339-nzh87aux	122	20	50	50	CD
cord-048339-nzh87aux	122	21	and	and	CC
cord-048339-nzh87aux	122	22	100	100	CD
cord-048339-nzh87aux	122	23	%	%	NN
cord-048339-nzh87aux	122	24	sensitivity	sensitivity	NN
cord-048339-nzh87aux	122	25	.	.	.
cord-048339-nzh87aux	123	1	The	the	DT
cord-048339-nzh87aux	123	2	probability	probability	NN
cord-048339-nzh87aux	123	3	that	that	IN
cord-048339-nzh87aux	123	4	a	a	DT
cord-048339-nzh87aux	123	5	recently	recently	RB
cord-048339-nzh87aux	123	6	infected	infect	VBN
cord-048339-nzh87aux	123	7	traveler	traveler	NN
cord-048339-nzh87aux	123	8	evades	evade	VBZ
cord-048339-nzh87aux	123	9	screening	screening	NN
cord-048339-nzh87aux	123	10	is	be	VBZ
cord-048339-nzh87aux	123	11	substantial	substantial	JJ
cord-048339-nzh87aux	123	12	even	even	RB
cord-048339-nzh87aux	123	13	if	if	IN
cord-048339-nzh87aux	123	14	screening	screening	NN
cord-048339-nzh87aux	123	15	reliably	reliably	RB
cord-048339-nzh87aux	123	16	detects	detect	VBZ
cord-048339-nzh87aux	123	17	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	123	18	travelers	traveler	NNS
cord-048339-nzh87aux	123	19	(	(	-LRB-
cord-048339-nzh87aux	123	20	Figure	figure	NN
cord-048339-nzh87aux	123	21	2A	2a	CD
cord-048339-nzh87aux	123	22	)	)	-RRB-
cord-048339-nzh87aux	123	23	,	,	,
cord-048339-nzh87aux	123	24	because	because	IN
cord-048339-nzh87aux	123	25	the	the	DT
cord-048339-nzh87aux	123	26	typical	typical	JJ
cord-048339-nzh87aux	123	27	travel	travel	NN
cord-048339-nzh87aux	123	28	duration	duration	NN
cord-048339-nzh87aux	123	29	is	be	VBZ
cord-048339-nzh87aux	123	30	shorter	short	JJR
cord-048339-nzh87aux	123	31	than	than	IN
cord-048339-nzh87aux	123	32	the	the	DT
cord-048339-nzh87aux	123	33	2-day	2-day	JJ
cord-048339-nzh87aux	123	34	incubation	incubation	NN
cord-048339-nzh87aux	123	35	period	period	NN
cord-048339-nzh87aux	123	36	.	.	.
cord-048339-nzh87aux	124	1	In	in	IN
cord-048339-nzh87aux	124	2	addition	addition	NN
cord-048339-nzh87aux	124	3	,	,	,
cord-048339-nzh87aux	124	4	during	during	IN
cord-048339-nzh87aux	124	5	the	the	DT
cord-048339-nzh87aux	124	6	early	early	JJ
cord-048339-nzh87aux	124	7	stages	stage	NNS
cord-048339-nzh87aux	124	8	of	of	IN
cord-048339-nzh87aux	124	9	the	the	DT
cord-048339-nzh87aux	124	10	epidemic	epidemic	NN
cord-048339-nzh87aux	124	11	a	a	DT
cord-048339-nzh87aux	124	12	high	high	JJ
cord-048339-nzh87aux	124	13	R	r	NN
cord-048339-nzh87aux	124	14	in	in	IN
cord-048339-nzh87aux	124	15	the	the	DT
cord-048339-nzh87aux	124	16	source	source	NN
cord-048339-nzh87aux	124	17	region	region	NN
cord-048339-nzh87aux	124	18	acts	act	VBZ
cord-048339-nzh87aux	124	19	to	to	TO
cord-048339-nzh87aux	124	20	increase	increase	VB
cord-048339-nzh87aux	124	21	the	the	DT
cord-048339-nzh87aux	124	22	probability	probability	NN
cord-048339-nzh87aux	124	23	that	that	IN
cord-048339-nzh87aux	124	24	an	an	DT
cord-048339-nzh87aux	124	25	infected	infected	JJ
cord-048339-nzh87aux	124	26	traveler	traveler	NN
cord-048339-nzh87aux	124	27	has	have	VBZ
cord-048339-nzh87aux	124	28	been	be	VBN
cord-048339-nzh87aux	124	29	infected	infect	VBN
cord-048339-nzh87aux	124	30	quite	quite	RB
cord-048339-nzh87aux	124	31	recently	recently	RB
cord-048339-nzh87aux	124	32	and	and	CC
cord-048339-nzh87aux	124	33	hence	hence	RB
cord-048339-nzh87aux	124	34	will	will	MD
cord-048339-nzh87aux	124	35	escape	escape	VB
cord-048339-nzh87aux	124	36	detection	detection	NN
cord-048339-nzh87aux	124	37	due	due	IN
cord-048339-nzh87aux	124	38	to	to	IN
cord-048339-nzh87aux	124	39	being	be	VBG
cord-048339-nzh87aux	124	40	asymptomatic	asymptomatic	JJ
cord-048339-nzh87aux	124	41	during	during	IN
cord-048339-nzh87aux	124	42	their	-PRON-	PRP$
cord-048339-nzh87aux	124	43	travels	travel	NNS
cord-048339-nzh87aux	124	44	(	(	-LRB-
cord-048339-nzh87aux	124	45	Figure	figure	NN
cord-048339-nzh87aux	124	46	2A	2a	CD
cord-048339-nzh87aux	124	47	)	)	-RRB-
cord-048339-nzh87aux	124	48	.	.	.
cord-048339-nzh87aux	125	1	For	for	IN
cord-048339-nzh87aux	125	2	example	example	NN
cord-048339-nzh87aux	125	3	,	,	,
cord-048339-nzh87aux	125	4	assuming	assume	VBG
cord-048339-nzh87aux	125	5	100	100	CD
cord-048339-nzh87aux	125	6	%	%	NN
cord-048339-nzh87aux	125	7	sensitivity	sensitivity	NN
cord-048339-nzh87aux	125	8	for	for	IN
cord-048339-nzh87aux	125	9	detecting	detect	VBG
cord-048339-nzh87aux	125	10	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	125	11	infection	infection	NN
cord-048339-nzh87aux	125	12	,	,	,
cord-048339-nzh87aux	125	13	we	-PRON-	PRP
cord-048339-nzh87aux	125	14	calculate	calculate	VBP
cord-048339-nzh87aux	125	15	that	that	IN
cord-048339-nzh87aux	125	16	during	during	IN
cord-048339-nzh87aux	125	17	the	the	DT
cord-048339-nzh87aux	125	18	early	early	JJ
cord-048339-nzh87aux	125	19	stages	stage	NNS
cord-048339-nzh87aux	125	20	of	of	IN
cord-048339-nzh87aux	125	21	the	the	DT
cord-048339-nzh87aux	125	22	epidemic	epidemic	NN
cord-048339-nzh87aux	125	23	the	the	DT
cord-048339-nzh87aux	125	24	proportion	proportion	NN
cord-048339-nzh87aux	125	25	of	of	IN
cord-048339-nzh87aux	125	26	infected	infected	JJ
cord-048339-nzh87aux	125	27	travelers	traveler	NNS
cord-048339-nzh87aux	125	28	that	that	WDT
cord-048339-nzh87aux	125	29	evade	evade	VBP
cord-048339-nzh87aux	125	30	both	both	DT
cord-048339-nzh87aux	125	31	departure	departure	NN
cord-048339-nzh87aux	125	32	and	and	CC
cord-048339-nzh87aux	125	33	arrival	arrival	NN
cord-048339-nzh87aux	125	34	screening	screening	NN
cord-048339-nzh87aux	125	35	after	after	IN
cord-048339-nzh87aux	125	36	12	12	CD
cord-048339-nzh87aux	125	37	hours	hour	NNS
cord-048339-nzh87aux	125	38	of	of	IN
cord-048339-nzh87aux	125	39	travel	travel	NN
cord-048339-nzh87aux	125	40	is	be	VBZ
cord-048339-nzh87aux	125	41	0.26	0.26	CD
cord-048339-nzh87aux	125	42	,	,	,
cord-048339-nzh87aux	125	43	0.45	0.45	CD
cord-048339-nzh87aux	125	44	and	and	CC
cord-048339-nzh87aux	125	45	0.59	0.59	CD
cord-048339-nzh87aux	125	46	for	for	IN
cord-048339-nzh87aux	125	47	disease	disease	NN
cord-048339-nzh87aux	125	48	reproduction	reproduction	NN
cord-048339-nzh87aux	125	49	numbers	number	NNS
cord-048339-nzh87aux	125	50	1.5	1.5	CD
cord-048339-nzh87aux	125	51	,	,	,
cord-048339-nzh87aux	125	52	2.5	2.5	CD
cord-048339-nzh87aux	125	53	and	and	CC
cord-048339-nzh87aux	125	54	3.5	3.5	CD
cord-048339-nzh87aux	125	55	,	,	,
cord-048339-nzh87aux	125	56	respectively	respectively	RB
cord-048339-nzh87aux	125	57	.	.	.
cord-048339-nzh87aux	126	1	As	as	IN
cord-048339-nzh87aux	126	2	the	the	DT
cord-048339-nzh87aux	126	3	duration	duration	NN
cord-048339-nzh87aux	126	4	of	of	IN
cord-048339-nzh87aux	126	5	travel	travel	NN
cord-048339-nzh87aux	126	6	approaches	approach	VBZ
cord-048339-nzh87aux	126	7	the	the	DT
cord-048339-nzh87aux	126	8	disease	disease	NN
cord-048339-nzh87aux	126	9	incubation	incubation	NN
cord-048339-nzh87aux	126	10	period	period	NN
cord-048339-nzh87aux	126	11	,	,	,
cord-048339-nzh87aux	126	12	effective	effective	JJ
cord-048339-nzh87aux	126	13	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	126	14	screening	screening	NN
cord-048339-nzh87aux	126	15	substantially	substantially	RB
cord-048339-nzh87aux	126	16	reduces	reduce	VBZ
cord-048339-nzh87aux	126	17	the	the	DT
cord-048339-nzh87aux	126	18	likelihood	likelihood	NN
cord-048339-nzh87aux	126	19	that	that	IN
cord-048339-nzh87aux	126	20	a	a	DT
cord-048339-nzh87aux	126	21	traveler	traveler	NN
cord-048339-nzh87aux	126	22	evades	evade	VBZ
cord-048339-nzh87aux	126	23	screening	screening	NN
cord-048339-nzh87aux	126	24	and	and	CC
cord-048339-nzh87aux	126	25	initiates	initiate	VBZ
cord-048339-nzh87aux	126	26	an	an	DT
cord-048339-nzh87aux	126	27	epidemic	epidemic	NN
cord-048339-nzh87aux	126	28	(	(	-LRB-
cord-048339-nzh87aux	126	29	Figure	figure	NN
cord-048339-nzh87aux	126	30	2B	2b	CD
cord-048339-nzh87aux	126	31	)	)	-RRB-
cord-048339-nzh87aux	126	32	.	.	.
cord-048339-nzh87aux	127	1	Reducing	reduce	VBG
cord-048339-nzh87aux	127	2	the	the	DT
cord-048339-nzh87aux	127	3	time	time	NN
cord-048339-nzh87aux	127	4	from	from	IN
cord-048339-nzh87aux	127	5	the	the	DT
cord-048339-nzh87aux	127	6	onset	onset	NN
cord-048339-nzh87aux	127	7	of	of	IN
cord-048339-nzh87aux	127	8	symptoms	symptom	NNS
cord-048339-nzh87aux	127	9	to	to	TO
cord-048339-nzh87aux	127	10	presentation	presentation	NN
cord-048339-nzh87aux	127	11	(	(	-LRB-
cord-048339-nzh87aux	127	12	and	and	CC
cord-048339-nzh87aux	127	13	subsequent	subsequent	JJ
cord-048339-nzh87aux	127	14	isolation	isolation	NN
cord-048339-nzh87aux	127	15	)	)	-RRB-
cord-048339-nzh87aux	127	16	for	for	IN
cord-048339-nzh87aux	127	17	each	each	DT
cord-048339-nzh87aux	127	18	infected	infect	VBN
cord-048339-nzh87aux	127	19	arrival	arrival	NN
cord-048339-nzh87aux	127	20	also	also	RB
cord-048339-nzh87aux	127	21	reduces	reduce	VBZ
cord-048339-nzh87aux	127	22	the	the	DT
cord-048339-nzh87aux	127	23	probability	probability	NN
cord-048339-nzh87aux	127	24	that	that	IN
cord-048339-nzh87aux	127	25	a	a	DT
cord-048339-nzh87aux	127	26	major	major	JJ
cord-048339-nzh87aux	127	27	epidemic	epidemic	NN
cord-048339-nzh87aux	127	28	is	be	VBZ
cord-048339-nzh87aux	127	29	initiated	initiate	VBN
cord-048339-nzh87aux	127	30	,	,	,
cord-048339-nzh87aux	127	31	however	however	RB
cord-048339-nzh87aux	127	32	the	the	DT
cord-048339-nzh87aux	127	33	best	good	JJS
cord-048339-nzh87aux	127	34	case	case	NN
cord-048339-nzh87aux	127	35	scenario	scenario	NN
cord-048339-nzh87aux	127	36	of	of	IN
cord-048339-nzh87aux	127	37	infected	infected	JJ
cord-048339-nzh87aux	127	38	travelers	traveler	NNS
cord-048339-nzh87aux	127	39	and	and	CC
cord-048339-nzh87aux	127	40	all	all	PDT
cord-048339-nzh87aux	127	41	their	-PRON-	PRP$
cord-048339-nzh87aux	127	42	in	in	IN
cord-048339-nzh87aux	127	43	-	-	HYPH
cord-048339-nzh87aux	127	44	flight	flight	NN
cord-048339-nzh87aux	127	45	offspring	offspring	NN
cord-048339-nzh87aux	127	46	presenting	present	VBG
cord-048339-nzh87aux	127	47	immediately	immediately	RB
cord-048339-nzh87aux	127	48	following	follow	VBG
cord-048339-nzh87aux	127	49	the	the	DT
cord-048339-nzh87aux	127	50	onset	onset	NN
cord-048339-nzh87aux	127	51	of	of	IN
cord-048339-nzh87aux	127	52	symptoms	symptom	NNS
cord-048339-nzh87aux	127	53	still	still	RB
cord-048339-nzh87aux	127	54	poses	pose	VBZ
cord-048339-nzh87aux	127	55	a	a	DT
cord-048339-nzh87aux	127	56	substantial	substantial	JJ
cord-048339-nzh87aux	127	57	risk	risk	NN
cord-048339-nzh87aux	127	58	of	of	IN
cord-048339-nzh87aux	127	59	epidemic	epidemic	NN
cord-048339-nzh87aux	127	60	initiation	initiation	NN
cord-048339-nzh87aux	127	61	arising	arise	VBG
cord-048339-nzh87aux	127	62	from	from	IN
cord-048339-nzh87aux	127	63	pre	pre	JJ
cord-048339-nzh87aux	127	64	-	-	JJ
cord-048339-nzh87aux	127	65	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	127	66	transmission	transmission	NN
cord-048339-nzh87aux	127	67	(	(	-LRB-
cord-048339-nzh87aux	127	68	Figure	figure	NN
cord-048339-nzh87aux	127	69	1C	1c	NN
cord-048339-nzh87aux	127	70	)	)	-RRB-
cord-048339-nzh87aux	127	71	.	.	.
cord-048339-nzh87aux	128	1	The	the	DT
cord-048339-nzh87aux	128	2	delay	delay	NN
cord-048339-nzh87aux	128	3	contains	contain	VBZ
cord-048339-nzh87aux	128	4	a	a	DT
cord-048339-nzh87aux	128	5	fairly	fairly	RB
cord-048339-nzh87aux	128	6	substantial	substantial	JJ
cord-048339-nzh87aux	128	7	natural	natural	JJ
cord-048339-nzh87aux	128	8	component	component	NN
cord-048339-nzh87aux	128	9	,	,	,
cord-048339-nzh87aux	128	10	primarily	primarily	RB
cord-048339-nzh87aux	128	11	due	due	IN
cord-048339-nzh87aux	128	12	to	to	IN
cord-048339-nzh87aux	128	13	the	the	DT
cord-048339-nzh87aux	128	14	time	time	NN
cord-048339-nzh87aux	128	15	it	-PRON-	PRP
cord-048339-nzh87aux	128	16	takes	take	VBZ
cord-048339-nzh87aux	128	17	to	to	TO
cord-048339-nzh87aux	128	18	increase	increase	VB
cord-048339-nzh87aux	128	19	the	the	DT
cord-048339-nzh87aux	128	20	number	number	NN
cord-048339-nzh87aux	128	21	of	of	IN
cord-048339-nzh87aux	128	22	infectives	infective	NNS
cord-048339-nzh87aux	128	23	in	in	IN
cord-048339-nzh87aux	128	24	the	the	DT
cord-048339-nzh87aux	128	25	source	source	NN
cord-048339-nzh87aux	128	26	region	region	NN
cord-048339-nzh87aux	128	27	sufficiently	sufficiently	RB
cord-048339-nzh87aux	128	28	to	to	TO
cord-048339-nzh87aux	128	29	make	make	VB
cord-048339-nzh87aux	128	30	the	the	DT
cord-048339-nzh87aux	128	31	chance	chance	NN
cord-048339-nzh87aux	128	32	of	of	IN
cord-048339-nzh87aux	128	33	a	a	DT
cord-048339-nzh87aux	128	34	recently	recently	RB
cord-048339-nzh87aux	128	35	infected	infect	VBN
cord-048339-nzh87aux	128	36	traveler	traveler	NN
cord-048339-nzh87aux	128	37	appreciable	appreciable	JJ
cord-048339-nzh87aux	128	38	(	(	-LRB-
cord-048339-nzh87aux	128	39	Figure	figure	NN
cord-048339-nzh87aux	128	40	3A	3a	CD
cord-048339-nzh87aux	128	41	)	)	-RRB-
cord-048339-nzh87aux	128	42	,	,	,
cord-048339-nzh87aux	128	43	and	and	CC
cord-048339-nzh87aux	128	44	the	the	DT
cord-048339-nzh87aux	128	45	time	time	NN
cord-048339-nzh87aux	128	46	(	(	-LRB-
cord-048339-nzh87aux	128	47	D	D	NNP
cord-048339-nzh87aux	128	48	2	2	CD
cord-048339-nzh87aux	128	49	)	)	-RRB-
cord-048339-nzh87aux	128	50	it	-PRON-	PRP
cord-048339-nzh87aux	128	51	takes	take	VBZ
cord-048339-nzh87aux	128	52	for	for	IN
cord-048339-nzh87aux	128	53	a	a	DT
cord-048339-nzh87aux	128	54	local	local	JJ
cord-048339-nzh87aux	128	55	epidemic	epidemic	NN
cord-048339-nzh87aux	128	56	in	in	IN
cord-048339-nzh87aux	128	57	the	the	DT
cord-048339-nzh87aux	128	58	at	at	IN
cord-048339-nzh87aux	128	59	-	-	HYPH
cord-048339-nzh87aux	128	60	risk	risk	NN
cord-048339-nzh87aux	128	61	country	country	NN
cord-048339-nzh87aux	128	62	to	to	TO
cord-048339-nzh87aux	128	63	gather	gather	VB
cord-048339-nzh87aux	128	64	momentum	momentum	NN
cord-048339-nzh87aux	128	65	following	follow	VBG
cord-048339-nzh87aux	128	66	successful	successful	JJ
cord-048339-nzh87aux	128	67	seeding	seeding	NN
cord-048339-nzh87aux	128	68	(	(	-LRB-
cord-048339-nzh87aux	128	69	Figure	figure	NN
cord-048339-nzh87aux	128	70	4A	4a	CD
cord-048339-nzh87aux	128	71	)	)	-RRB-
cord-048339-nzh87aux	128	72	.	.	.
cord-048339-nzh87aux	129	1	In	in	IN
cord-048339-nzh87aux	129	2	the	the	DT
cord-048339-nzh87aux	129	3	absence	absence	NN
cord-048339-nzh87aux	129	4	of	of	IN
cord-048339-nzh87aux	129	5	any	any	DT
cord-048339-nzh87aux	129	6	interventions	intervention	NNS
cord-048339-nzh87aux	129	7	,	,	,
cord-048339-nzh87aux	129	8	the	the	DT
cord-048339-nzh87aux	129	9	number	number	NN
cord-048339-nzh87aux	129	10	of	of	IN
cord-048339-nzh87aux	129	11	infected	infected	JJ
cord-048339-nzh87aux	129	12	individuals	individual	NNS
cord-048339-nzh87aux	129	13	who	who	WP
cord-048339-nzh87aux	129	14	successfully	successfully	RB
cord-048339-nzh87aux	129	15	enter	enter	VBP
cord-048339-nzh87aux	129	16	the	the	DT
cord-048339-nzh87aux	129	17	community	community	NN
cord-048339-nzh87aux	129	18	of	of	IN
cord-048339-nzh87aux	129	19	the	the	DT
cord-048339-nzh87aux	129	20	at	at	IN
cord-048339-nzh87aux	129	21	-	-	HYPH
cord-048339-nzh87aux	129	22	risk	risk	NN
cord-048339-nzh87aux	129	23	country	country	NN
cord-048339-nzh87aux	129	24	initially	initially	RB
cord-048339-nzh87aux	129	25	increases	increase	VBZ
cord-048339-nzh87aux	129	26	exponentially	exponentially	RB
cord-048339-nzh87aux	129	27	(	(	-LRB-
cord-048339-nzh87aux	129	28	Figure	figure	NN
cord-048339-nzh87aux	129	29	3A	3a	CD
cord-048339-nzh87aux	129	30	)	)	-RRB-
cord-048339-nzh87aux	129	31	.	.	.
cord-048339-nzh87aux	130	1	With	with	IN
cord-048339-nzh87aux	130	2	individual	individual	NN
cord-048339-nzh87aux	130	3	-	-	HYPH
cord-048339-nzh87aux	130	4	based	base	VBN
cord-048339-nzh87aux	130	5	removal	removal	NN
cord-048339-nzh87aux	130	6	of	of	IN
cord-048339-nzh87aux	130	7	infected	infected	JJ
cord-048339-nzh87aux	130	8	travelers	traveler	NNS
cord-048339-nzh87aux	130	9	,	,	,
cord-048339-nzh87aux	130	10	the	the	DT
cord-048339-nzh87aux	130	11	number	number	NN
cord-048339-nzh87aux	130	12	of	of	IN
cord-048339-nzh87aux	130	13	individuals	individual	NNS
cord-048339-nzh87aux	130	14	entering	enter	VBG
cord-048339-nzh87aux	130	15	the	the	DT
cord-048339-nzh87aux	130	16	at	at	IN
cord-048339-nzh87aux	130	17	-	-	HYPH
cord-048339-nzh87aux	130	18	risk	risk	NN
cord-048339-nzh87aux	130	19	country	country	NN
cord-048339-nzh87aux	130	20	undetected	undetecte	VBN
cord-048339-nzh87aux	130	21	by	by	IN
cord-048339-nzh87aux	130	22	screening	screening	NN
cord-048339-nzh87aux	130	23	is	be	VBZ
cord-048339-nzh87aux	130	24	proportionately	proportionately	RB
cord-048339-nzh87aux	130	25	reduced	reduce	VBN
cord-048339-nzh87aux	130	26	over	over	IN
cord-048339-nzh87aux	130	27	the	the	DT
cord-048339-nzh87aux	130	28	course	course	NN
cord-048339-nzh87aux	130	29	of	of	IN
cord-048339-nzh87aux	130	30	the	the	DT
cord-048339-nzh87aux	130	31	epidemic	epidemic	NN
cord-048339-nzh87aux	130	32	(	(	-LRB-
cord-048339-nzh87aux	130	33	Figure	figure	NN
cord-048339-nzh87aux	130	34	3A	3a	CD
cord-048339-nzh87aux	130	35	)	)	-RRB-
cord-048339-nzh87aux	130	36	.	.	.
cord-048339-nzh87aux	131	1	With	with	IN
cord-048339-nzh87aux	131	2	flightbased	flightbased	JJ
cord-048339-nzh87aux	131	3	quarantining	quarantining	NN
cord-048339-nzh87aux	131	4	,	,	,
cord-048339-nzh87aux	131	5	the	the	DT
cord-048339-nzh87aux	131	6	number	number	NN
cord-048339-nzh87aux	131	7	of	of	IN
cord-048339-nzh87aux	131	8	infected	infected	JJ
cord-048339-nzh87aux	131	9	individuals	individual	NNS
cord-048339-nzh87aux	131	10	entering	enter	VBG
cord-048339-nzh87aux	131	11	the	the	DT
cord-048339-nzh87aux	131	12	at	at	IN
cord-048339-nzh87aux	131	13	-	-	HYPH
cord-048339-nzh87aux	131	14	risk	risk	NN
cord-048339-nzh87aux	131	15	country	country	NN
cord-048339-nzh87aux	131	16	undetected	undetected	JJ
cord-048339-nzh87aux	131	17	is	be	VBZ
cord-048339-nzh87aux	131	18	dramatically	dramatically	RB
cord-048339-nzh87aux	131	19	reduced	reduce	VBN
cord-048339-nzh87aux	131	20	over	over	IN
cord-048339-nzh87aux	131	21	the	the	DT
cord-048339-nzh87aux	131	22	course	course	NN
cord-048339-nzh87aux	131	23	of	of	IN
cord-048339-nzh87aux	131	24	the	the	DT
cord-048339-nzh87aux	131	25	epidemic	epidemic	NN
cord-048339-nzh87aux	131	26	,	,	,
cord-048339-nzh87aux	131	27	even	even	RB
cord-048339-nzh87aux	131	28	for	for	IN
cord-048339-nzh87aux	131	29	relatively	relatively	RB
cord-048339-nzh87aux	131	30	insensitive	insensitive	JJ
cord-048339-nzh87aux	131	31	screening	screening	NN
cord-048339-nzh87aux	131	32	(	(	-LRB-
cord-048339-nzh87aux	131	33	Figure	figure	NN
cord-048339-nzh87aux	131	34	3A	3a	CD
cord-048339-nzh87aux	131	35	)	)	-RRB-
cord-048339-nzh87aux	131	36	.	.	.
cord-048339-nzh87aux	132	1	With	with	IN
cord-048339-nzh87aux	132	2	flight	flight	NN
cord-048339-nzh87aux	132	3	-	-	HYPH
cord-048339-nzh87aux	132	4	based	base	VBN
cord-048339-nzh87aux	132	5	quarantining	quarantining	NN
cord-048339-nzh87aux	132	6	,	,	,
cord-048339-nzh87aux	132	7	the	the	DT
cord-048339-nzh87aux	132	8	number	number	NN
cord-048339-nzh87aux	132	9	of	of	IN
cord-048339-nzh87aux	132	10	infected	infected	JJ
cord-048339-nzh87aux	132	11	passengers	passenger	NNS
cord-048339-nzh87aux	132	12	slipping	slip	VBG
cord-048339-nzh87aux	132	13	through	through	IN
cord-048339-nzh87aux	132	14	undetected	undetected	JJ
cord-048339-nzh87aux	132	15	is	be	VBZ
cord-048339-nzh87aux	132	16	bimodal	bimodal	JJ
cord-048339-nzh87aux	132	17	,	,	,
cord-048339-nzh87aux	132	18	with	with	IN
cord-048339-nzh87aux	132	19	the	the	DT
cord-048339-nzh87aux	132	20	first	first	JJ
cord-048339-nzh87aux	132	21	peak	peak	NN
cord-048339-nzh87aux	132	22	occurring	occur	VBG
cord-048339-nzh87aux	132	23	when	when	WRB
cord-048339-nzh87aux	132	24	the	the	DT
cord-048339-nzh87aux	132	25	number	number	NN
cord-048339-nzh87aux	132	26	of	of	IN
cord-048339-nzh87aux	132	27	infected	infected	JJ
cord-048339-nzh87aux	132	28	travelers	traveler	NNS
cord-048339-nzh87aux	132	29	attempting	attempt	VBG
cord-048339-nzh87aux	132	30	to	to	TO
cord-048339-nzh87aux	132	31	travel	travel	VB
cord-048339-nzh87aux	132	32	is	be	VBZ
cord-048339-nzh87aux	132	33	still	still	RB
cord-048339-nzh87aux	132	34	in	in	IN
cord-048339-nzh87aux	132	35	single	single	JJ
cord-048339-nzh87aux	132	36	figures	figure	NNS
cord-048339-nzh87aux	132	37	.	.	.
cord-048339-nzh87aux	133	1	Without	without	IN
cord-048339-nzh87aux	133	2	screening	screening	NN
cord-048339-nzh87aux	133	3	,	,	,
cord-048339-nzh87aux	133	4	the	the	DT
cord-048339-nzh87aux	133	5	daily	daily	JJ
cord-048339-nzh87aux	133	6	probability	probability	NN
cord-048339-nzh87aux	133	7	that	that	IN
cord-048339-nzh87aux	133	8	an	an	DT
cord-048339-nzh87aux	133	9	epidemic	epidemic	NN
cord-048339-nzh87aux	133	10	is	be	VBZ
cord-048339-nzh87aux	133	11	initiated	initiate	VBN
cord-048339-nzh87aux	133	12	(	(	-LRB-
cord-048339-nzh87aux	133	13	p	p	NN
cord-048339-nzh87aux	133	14	d	d	NN
cord-048339-nzh87aux	133	15	)	)	-RRB-
cord-048339-nzh87aux	133	16	increases	increase	NNS
cord-048339-nzh87aux	133	17	,	,	,
cord-048339-nzh87aux	133	18	and	and	CC
cord-048339-nzh87aux	133	19	becomes	become	VBZ
cord-048339-nzh87aux	134	1	near	near	IN
cord-048339-nzh87aux	134	2	certain	certain	JJ
cord-048339-nzh87aux	134	3	once	once	IN
cord-048339-nzh87aux	134	4	the	the	DT
cord-048339-nzh87aux	134	5	number	number	NN
cord-048339-nzh87aux	134	6	of	of	IN
cord-048339-nzh87aux	134	7	infected	infected	JJ
cord-048339-nzh87aux	134	8	travelers	traveler	NNS
cord-048339-nzh87aux	134	9	arriving	arrive	VBG
cord-048339-nzh87aux	134	10	undetected	undetected	JJ
cord-048339-nzh87aux	134	11	exceeds	exceed	VBZ
cord-048339-nzh87aux	134	12	about	about	RB
cord-048339-nzh87aux	134	13	10	10	CD
cord-048339-nzh87aux	134	14	(	(	-LRB-
cord-048339-nzh87aux	134	15	Figure	figure	NN
cord-048339-nzh87aux	134	16	3B	3b	NN
cord-048339-nzh87aux	134	17	,	,	,
cord-048339-nzh87aux	134	18	solid	solid	JJ
cord-048339-nzh87aux	134	19	line	line	NN
cord-048339-nzh87aux	134	20	)	)	-RRB-
cord-048339-nzh87aux	134	21	.	.	.
cord-048339-nzh87aux	135	1	With	with	IN
cord-048339-nzh87aux	135	2	screening	screening	NN
cord-048339-nzh87aux	135	3	and	and	CC
cord-048339-nzh87aux	135	4	individual	individual	NN
cord-048339-nzh87aux	135	5	-	-	HYPH
cord-048339-nzh87aux	135	6	based	base	VBN
cord-048339-nzh87aux	135	7	removal	removal	NN
cord-048339-nzh87aux	135	8	of	of	IN
cord-048339-nzh87aux	135	9	infected	infected	JJ
cord-048339-nzh87aux	135	10	individuals	individual	NNS
cord-048339-nzh87aux	135	11	,	,	,
cord-048339-nzh87aux	135	12	p	p	NN
cord-048339-nzh87aux	135	13	d	d	NN
cord-048339-nzh87aux	135	14	follows	follow	VBZ
cord-048339-nzh87aux	135	15	a	a	DT
cord-048339-nzh87aux	135	16	similar	similar	JJ
cord-048339-nzh87aux	135	17	pattern	pattern	NN
cord-048339-nzh87aux	135	18	only	only	RB
cord-048339-nzh87aux	135	19	reduced	reduce	VBD
cord-048339-nzh87aux	135	20	somewhat	somewhat	RB
cord-048339-nzh87aux	135	21	.	.	.
cord-048339-nzh87aux	136	1	With	with	IN
cord-048339-nzh87aux	136	2	screening	screening	NN
cord-048339-nzh87aux	136	3	in	in	IN
cord-048339-nzh87aux	136	4	combination	combination	NN
cord-048339-nzh87aux	136	5	with	with	IN
cord-048339-nzh87aux	136	6	flightbased	flightbased	JJ
cord-048339-nzh87aux	136	7	quarantining	quarantining	NN
cord-048339-nzh87aux	136	8	,	,	,
cord-048339-nzh87aux	136	9	this	this	DT
cord-048339-nzh87aux	136	10	probability	probability	NN
cord-048339-nzh87aux	136	11	is	be	VBZ
cord-048339-nzh87aux	136	12	changed	change	VBN
cord-048339-nzh87aux	136	13	dramatically	dramatically	RB
cord-048339-nzh87aux	136	14	.	.	.
cord-048339-nzh87aux	137	1	After	after	IN
cord-048339-nzh87aux	137	2	an	an	DT
cord-048339-nzh87aux	137	3	initial	initial	JJ
cord-048339-nzh87aux	137	4	rise	rise	NN
cord-048339-nzh87aux	137	5	it	-PRON-	PRP
cord-048339-nzh87aux	137	6	dips	dip	VBZ
cord-048339-nzh87aux	137	7	,	,	,
cord-048339-nzh87aux	137	8	to	to	TO
cord-048339-nzh87aux	137	9	become	become	VB
cord-048339-nzh87aux	137	10	essentially	essentially	RB
cord-048339-nzh87aux	137	11	zero	zero	CD
cord-048339-nzh87aux	137	12	during	during	IN
cord-048339-nzh87aux	137	13	the	the	DT
cord-048339-nzh87aux	137	14	height	height	NN
cord-048339-nzh87aux	137	15	of	of	IN
cord-048339-nzh87aux	137	16	the	the	DT
cord-048339-nzh87aux	137	17	epidemic	epidemic	NN
cord-048339-nzh87aux	137	18	in	in	IN
cord-048339-nzh87aux	137	19	the	the	DT
cord-048339-nzh87aux	137	20	source	source	NN
cord-048339-nzh87aux	137	21	region	region	NN
cord-048339-nzh87aux	137	22	(	(	-LRB-
cord-048339-nzh87aux	137	23	Figure	figure	NN
cord-048339-nzh87aux	137	24	3B	3b	NN
cord-048339-nzh87aux	137	25	,	,	,
cord-048339-nzh87aux	137	26	dotted	dotted	JJ
cord-048339-nzh87aux	137	27	line	line	NN
cord-048339-nzh87aux	137	28	)	)	-RRB-
cord-048339-nzh87aux	137	29	.	.	.
cord-048339-nzh87aux	138	1	This	this	DT
cord-048339-nzh87aux	138	2	arises	arise	VBZ
cord-048339-nzh87aux	138	3	because	because	IN
cord-048339-nzh87aux	138	4	once	once	IN
cord-048339-nzh87aux	138	5	a	a	DT
cord-048339-nzh87aux	138	6	flight	flight	NN
cord-048339-nzh87aux	138	7	has	have	VBZ
cord-048339-nzh87aux	138	8	several	several	JJ
cord-048339-nzh87aux	138	9	infected	infected	JJ
cord-048339-nzh87aux	138	10	travelers	traveler	NNS
cord-048339-nzh87aux	138	11	,	,	,
cord-048339-nzh87aux	138	12	the	the	DT
cord-048339-nzh87aux	138	13	probability	probability	NN
cord-048339-nzh87aux	138	14	that	that	IN
cord-048339-nzh87aux	138	15	at	at	RB
cord-048339-nzh87aux	138	16	least	least	JJS
cord-048339-nzh87aux	138	17	one	one	CD
cord-048339-nzh87aux	138	18	is	be	VBZ
cord-048339-nzh87aux	138	19	detected	detect	VBN
cord-048339-nzh87aux	138	20	approaches	approach	NNS
cord-048339-nzh87aux	138	21	one	one	CD
cord-048339-nzh87aux	138	22	(	(	-LRB-
cord-048339-nzh87aux	138	23	even	even	RB
cord-048339-nzh87aux	138	24	if	if	IN
cord-048339-nzh87aux	138	25	screening	screening	NN
cord-048339-nzh87aux	138	26	is	be	VBZ
cord-048339-nzh87aux	138	27	imperfect	imperfect	JJ
cord-048339-nzh87aux	138	28	)	)	-RRB-
cord-048339-nzh87aux	138	29	,	,	,
cord-048339-nzh87aux	138	30	and	and	CC
cord-048339-nzh87aux	138	31	all	all	DT
cord-048339-nzh87aux	138	32	passengers	passenger	NNS
cord-048339-nzh87aux	138	33	on	on	IN
cord-048339-nzh87aux	138	34	such	such	PDT
cord-048339-nzh87aux	138	35	a	a	DT
cord-048339-nzh87aux	138	36	flight	flight	NN
cord-048339-nzh87aux	138	37	are	be	VBP
cord-048339-nzh87aux	138	38	quarantined	quarantine	VBN
cord-048339-nzh87aux	138	39	.	.	.
cord-048339-nzh87aux	139	1	Once	once	RB
cord-048339-nzh87aux	139	2	the	the	DT
cord-048339-nzh87aux	139	3	epidemic	epidemic	NN
cord-048339-nzh87aux	139	4	starts	start	VBZ
cord-048339-nzh87aux	139	5	to	to	TO
cord-048339-nzh87aux	139	6	wane	wane	VB
cord-048339-nzh87aux	139	7	in	in	IN
cord-048339-nzh87aux	139	8	the	the	DT
cord-048339-nzh87aux	139	9	source	source	NN
cord-048339-nzh87aux	139	10	region	region	NN
cord-048339-nzh87aux	139	11	(	(	-LRB-
cord-048339-nzh87aux	139	12	assuming	assume	VBG
cord-048339-nzh87aux	139	13	the	the	DT
cord-048339-nzh87aux	139	14	unlikely	unlikely	JJ
cord-048339-nzh87aux	139	15	event	event	NN
cord-048339-nzh87aux	139	16	of	of	IN
cord-048339-nzh87aux	139	17	the	the	DT
cord-048339-nzh87aux	139	18	pandemic	pandemic	NN
cord-048339-nzh87aux	139	19	strain	strain	NN
cord-048339-nzh87aux	139	20	is	be	VBZ
cord-048339-nzh87aux	139	21	restricted	restrict	VBN
cord-048339-nzh87aux	139	22	to	to	IN
cord-048339-nzh87aux	139	23	the	the	DT
cord-048339-nzh87aux	139	24	source	source	NN
cord-048339-nzh87aux	139	25	region	region	NN
cord-048339-nzh87aux	139	26	)	)	-RRB-
cord-048339-nzh87aux	139	27	,	,	,
cord-048339-nzh87aux	139	28	the	the	DT
cord-048339-nzh87aux	139	29	probability	probability	NN
cord-048339-nzh87aux	139	30	of	of	IN
cord-048339-nzh87aux	139	31	initiation	initiation	NN
cord-048339-nzh87aux	139	32	rises	rise	VBZ
cord-048339-nzh87aux	139	33	once	once	RB
cord-048339-nzh87aux	139	34	again	again	RB
cord-048339-nzh87aux	139	35	.	.	.
cord-048339-nzh87aux	140	1	The	the	DT
cord-048339-nzh87aux	140	2	corresponding	corresponding	JJ
cord-048339-nzh87aux	140	3	distribution	distribution	NN
cord-048339-nzh87aux	140	4	of	of	IN
cord-048339-nzh87aux	140	5	D	D	NNP
cord-048339-nzh87aux	140	6	1	1	CD
cord-048339-nzh87aux	140	7	,	,	,
cord-048339-nzh87aux	140	8	the	the	DT
cord-048339-nzh87aux	140	9	delay	delay	NN
cord-048339-nzh87aux	140	10	until	until	IN
cord-048339-nzh87aux	140	11	The	the	DT
cord-048339-nzh87aux	140	12	effects	effect	NNS
cord-048339-nzh87aux	140	13	of	of	IN
cord-048339-nzh87aux	140	14	R	r	NN
cord-048339-nzh87aux	140	15	and	and	CC
cord-048339-nzh87aux	140	16	the	the	DT
cord-048339-nzh87aux	140	17	time	time	NN
cord-048339-nzh87aux	140	18	from	from	IN
cord-048339-nzh87aux	140	19	symptom	symptom	NN
cord-048339-nzh87aux	140	20	onset	onset	NN
cord-048339-nzh87aux	140	21	to	to	IN
cord-048339-nzh87aux	140	22	presentation	presentation	NN
cord-048339-nzh87aux	140	23	on	on	IN
cord-048339-nzh87aux	140	24	the	the	DT
cord-048339-nzh87aux	140	25	probability	probability	NN
cord-048339-nzh87aux	140	26	that	that	IN
cord-048339-nzh87aux	140	27	an	an	DT
cord-048339-nzh87aux	140	28	infected	infected	JJ
cord-048339-nzh87aux	140	29	traveler	traveler	NN
cord-048339-nzh87aux	140	30	,	,	,
cord-048339-nzh87aux	140	31	having	have	VBG
cord-048339-nzh87aux	140	32	entered	enter	VBN
cord-048339-nzh87aux	140	33	the	the	DT
cord-048339-nzh87aux	140	34	wider	wide	JJR
cord-048339-nzh87aux	140	35	community	community	NN
cord-048339-nzh87aux	140	36	following	follow	VBG
cord-048339-nzh87aux	140	37	arrival	arrival	NN
cord-048339-nzh87aux	140	38	,	,	,
cord-048339-nzh87aux	140	39	will	will	MD
cord-048339-nzh87aux	140	40	initiate	initiate	VB
cord-048339-nzh87aux	140	41	an	an	DT
cord-048339-nzh87aux	140	42	epidemic	epidemic	NN
cord-048339-nzh87aux	140	43	.	.	.
cord-048339-nzh87aux	141	1	There	there	EX
cord-048339-nzh87aux	141	2	is	be	VBZ
cord-048339-nzh87aux	141	3	no	no	DT
cord-048339-nzh87aux	141	4	screening	screening	NN
cord-048339-nzh87aux	141	5	.	.	.
cord-048339-nzh87aux	142	1	doi:10.1371	doi:10.1371	NNP
cord-048339-nzh87aux	143	1	/journal.pone.0000143.g002	/journal.pone.0000143.g002	NFP
cord-048339-nzh87aux	143	2	the	the	DT
cord-048339-nzh87aux	143	3	epidemic	epidemic	NN
cord-048339-nzh87aux	143	4	is	be	VBZ
cord-048339-nzh87aux	143	5	first	first	RB
cord-048339-nzh87aux	143	6	initiated	initiate	VBN
cord-048339-nzh87aux	143	7	in	in	IN
cord-048339-nzh87aux	143	8	the	the	DT
cord-048339-nzh87aux	143	9	at	at	IN
cord-048339-nzh87aux	143	10	-	-	HYPH
cord-048339-nzh87aux	143	11	risk	risk	NN
cord-048339-nzh87aux	143	12	country	country	NN
cord-048339-nzh87aux	143	13	,	,	,
cord-048339-nzh87aux	143	14	is	be	VBZ
cord-048339-nzh87aux	143	15	bi	bi	JJ
cord-048339-nzh87aux	143	16	-	-	JJ
cord-048339-nzh87aux	143	17	modal	modal	JJ
cord-048339-nzh87aux	143	18	in	in	IN
cord-048339-nzh87aux	143	19	the	the	DT
cord-048339-nzh87aux	143	20	presence	presence	NN
cord-048339-nzh87aux	143	21	of	of	IN
cord-048339-nzh87aux	143	22	screening	screen	VBG
cord-048339-nzh87aux	143	23	(	(	-LRB-
cord-048339-nzh87aux	143	24	Figure	Figure	NNP
cord-048339-nzh87aux	143	25	3C	3c	NN
cord-048339-nzh87aux	143	26	)	)	-RRB-
cord-048339-nzh87aux	143	27	.	.	.
cord-048339-nzh87aux	144	1	Although	although	IN
cord-048339-nzh87aux	144	2	flight	flight	NN
cord-048339-nzh87aux	144	3	-	-	HYPH
cord-048339-nzh87aux	144	4	based	base	VBN
cord-048339-nzh87aux	144	5	quarantining	quarantining	NN
cord-048339-nzh87aux	144	6	is	be	VBZ
cord-048339-nzh87aux	144	7	effective	effective	JJ
cord-048339-nzh87aux	144	8	in	in	IN
cord-048339-nzh87aux	144	9	preventing	prevent	VBG
cord-048339-nzh87aux	144	10	the	the	DT
cord-048339-nzh87aux	144	11	entry	entry	NN
cord-048339-nzh87aux	144	12	of	of	IN
cord-048339-nzh87aux	144	13	infected	infected	JJ
cord-048339-nzh87aux	144	14	travelers	traveler	NNS
cord-048339-nzh87aux	144	15	during	during	IN
cord-048339-nzh87aux	144	16	the	the	DT
cord-048339-nzh87aux	144	17	height	height	NN
cord-048339-nzh87aux	144	18	of	of	IN
cord-048339-nzh87aux	144	19	the	the	DT
cord-048339-nzh87aux	144	20	epidemic	epidemic	NN
cord-048339-nzh87aux	144	21	,	,	,
cord-048339-nzh87aux	144	22	a	a	DT
cord-048339-nzh87aux	144	23	substantial	substantial	JJ
cord-048339-nzh87aux	144	24	cumulative	cumulative	JJ
cord-048339-nzh87aux	144	25	risk	risk	NN
cord-048339-nzh87aux	144	26	of	of	IN
cord-048339-nzh87aux	144	27	initiation	initiation	NN
cord-048339-nzh87aux	144	28	has	have	VBZ
cord-048339-nzh87aux	144	29	already	already	RB
cord-048339-nzh87aux	144	30	occurred	occur	VBN
cord-048339-nzh87aux	144	31	before	before	IN
cord-048339-nzh87aux	144	32	this	this	DT
cord-048339-nzh87aux	144	33	from	from	IN
cord-048339-nzh87aux	144	34	the	the	DT
cord-048339-nzh87aux	144	35	handful	handful	NN
cord-048339-nzh87aux	144	36	of	of	IN
cord-048339-nzh87aux	144	37	infectives	infective	NNS
cord-048339-nzh87aux	144	38	that	that	WDT
cord-048339-nzh87aux	144	39	have	have	VBP
cord-048339-nzh87aux	144	40	slipped	slip	VBN
cord-048339-nzh87aux	144	41	through	through	IN
cord-048339-nzh87aux	144	42	undetected	undetected	JJ
cord-048339-nzh87aux	144	43	(	(	-LRB-
cord-048339-nzh87aux	144	44	Figure	figure	NN
cord-048339-nzh87aux	144	45	3B	3b	CD
cord-048339-nzh87aux	144	46	)	)	-RRB-
cord-048339-nzh87aux	144	47	.	.	.
cord-048339-nzh87aux	145	1	Hence	hence	RB
cord-048339-nzh87aux	145	2	,	,	,
cord-048339-nzh87aux	145	3	whilst	whilst	IN
cord-048339-nzh87aux	145	4	the	the	DT
cord-048339-nzh87aux	145	5	effect	effect	NN
cord-048339-nzh87aux	145	6	of	of	IN
cord-048339-nzh87aux	145	7	border	border	NN
cord-048339-nzh87aux	145	8	screening	screening	NN
cord-048339-nzh87aux	145	9	,	,	,
cord-048339-nzh87aux	145	10	particularly	particularly	RB
cord-048339-nzh87aux	145	11	in	in	IN
cord-048339-nzh87aux	145	12	conjunction	conjunction	NN
cord-048339-nzh87aux	145	13	with	with	IN
cord-048339-nzh87aux	145	14	flight	flight	NN
cord-048339-nzh87aux	145	15	-	-	HYPH
cord-048339-nzh87aux	145	16	based	base	VBN
cord-048339-nzh87aux	145	17	quarantining	quarantining	NN
cord-048339-nzh87aux	145	18	,	,	,
cord-048339-nzh87aux	145	19	on	on	IN
cord-048339-nzh87aux	145	20	the	the	DT
cord-048339-nzh87aux	145	21	daily	daily	JJ
cord-048339-nzh87aux	145	22	probability	probability	NN
cord-048339-nzh87aux	145	23	of	of	IN
cord-048339-nzh87aux	145	24	initiation	initiation	NN
cord-048339-nzh87aux	145	25	is	be	VBZ
cord-048339-nzh87aux	145	26	dramatic	dramatic	JJ
cord-048339-nzh87aux	145	27	,	,	,
cord-048339-nzh87aux	145	28	its	-PRON-	PRP$
cord-048339-nzh87aux	145	29	effect	effect	NN
cord-048339-nzh87aux	145	30	on	on	IN
cord-048339-nzh87aux	145	31	the	the	DT
cord-048339-nzh87aux	145	32	delay	delay	NN
cord-048339-nzh87aux	145	33	to	to	IN
cord-048339-nzh87aux	145	34	initiation	initiation	NN
cord-048339-nzh87aux	145	35	is	be	VBZ
cord-048339-nzh87aux	145	36	much	much	RB
cord-048339-nzh87aux	145	37	less	less	RBR
cord-048339-nzh87aux	145	38	pronounced	pronounced	JJ
cord-048339-nzh87aux	145	39	(	(	-LRB-
cord-048339-nzh87aux	145	40	Figure	Figure	NNP
cord-048339-nzh87aux	145	41	3C	3c	NN
cord-048339-nzh87aux	145	42	)	)	-RRB-
cord-048339-nzh87aux	145	43	.	.	.
cord-048339-nzh87aux	146	1	Border	border	NN
cord-048339-nzh87aux	146	2	screening	screening	NN
cord-048339-nzh87aux	146	3	,	,	,
cord-048339-nzh87aux	146	4	even	even	RB
cord-048339-nzh87aux	146	5	with	with	IN
cord-048339-nzh87aux	146	6	perfect	perfect	JJ
cord-048339-nzh87aux	146	7	sensitivity	sensitivity	NN
cord-048339-nzh87aux	146	8	for	for	IN
cord-048339-nzh87aux	146	9	detecting	detect	VBG
cord-048339-nzh87aux	146	10	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	146	11	cases	case	NNS
cord-048339-nzh87aux	146	12	,	,	,
cord-048339-nzh87aux	146	13	tends	tend	VBZ
cord-048339-nzh87aux	146	14	to	to	TO
cord-048339-nzh87aux	146	15	increase	increase	VB
cord-048339-nzh87aux	146	16	D	D	NNP
cord-048339-nzh87aux	146	17	1	1	CD
cord-048339-nzh87aux	146	18	,	,	,
cord-048339-nzh87aux	146	19	the	the	DT
cord-048339-nzh87aux	146	20	time	time	NN
cord-048339-nzh87aux	146	21	to	to	IN
cord-048339-nzh87aux	146	22	an	an	DT
cord-048339-nzh87aux	146	23	epidemic	epidemic	NN
cord-048339-nzh87aux	146	24	being	be	VBG
cord-048339-nzh87aux	146	25	initiated	initiate	VBN
cord-048339-nzh87aux	146	26	,	,	,
cord-048339-nzh87aux	146	27	by	by	IN
cord-048339-nzh87aux	146	28	a	a	DT
cord-048339-nzh87aux	146	29	matter	matter	NN
cord-048339-nzh87aux	146	30	of	of	IN
cord-048339-nzh87aux	146	31	days	day	NNS
cord-048339-nzh87aux	146	32	to	to	IN
cord-048339-nzh87aux	146	33	weeks	week	NNS
cord-048339-nzh87aux	146	34	.	.	.
cord-048339-nzh87aux	147	1	The	the	DT
cord-048339-nzh87aux	147	2	time	time	NN
cord-048339-nzh87aux	147	3	(	(	-LRB-
cord-048339-nzh87aux	147	4	D	D	NNP
cord-048339-nzh87aux	147	5	2	2	CD
cord-048339-nzh87aux	147	6	)	)	-RRB-
cord-048339-nzh87aux	147	7	from	from	IN
cord-048339-nzh87aux	147	8	initiation	initiation	NN
cord-048339-nzh87aux	147	9	(	(	-LRB-
cord-048339-nzh87aux	147	10	the	the	DT
cord-048339-nzh87aux	147	11	arrival	arrival	NN
cord-048339-nzh87aux	147	12	of	of	IN
cord-048339-nzh87aux	147	13	the	the	DT
cord-048339-nzh87aux	147	14	index	index	NN
cord-048339-nzh87aux	147	15	case	case	NN
cord-048339-nzh87aux	147	16	)	)	-RRB-
cord-048339-nzh87aux	147	17	to	to	IN
cord-048339-nzh87aux	147	18	an	an	DT
cord-048339-nzh87aux	147	19	epidemic	epidemic	NN
cord-048339-nzh87aux	147	20	reaching	reach	VBG
cord-048339-nzh87aux	147	21	20	20	CD
cord-048339-nzh87aux	147	22	concurrent	concurrent	JJ
cord-048339-nzh87aux	147	23	cases	case	NNS
cord-048339-nzh87aux	147	24	within	within	IN
cord-048339-nzh87aux	147	25	the	the	DT
cord-048339-nzh87aux	147	26	at	at	IN
cord-048339-nzh87aux	147	27	-	-	HYPH
cord-048339-nzh87aux	147	28	risk	risk	NN
cord-048339-nzh87aux	147	29	country	country	NN
cord-048339-nzh87aux	147	30	is	be	VBZ
cord-048339-nzh87aux	147	31	adequately	adequately	RB
cord-048339-nzh87aux	147	32	modeled	model	VBN
cord-048339-nzh87aux	147	33	using	use	VBG
cord-048339-nzh87aux	147	34	a	a	DT
cord-048339-nzh87aux	147	35	shifted	shift	VBN
cord-048339-nzh87aux	147	36	Gamma	Gamma	NNP
cord-048339-nzh87aux	147	37	distribution	distribution	NN
cord-048339-nzh87aux	147	38	(	(	-LRB-
cord-048339-nzh87aux	147	39	Figure	figure	NN
cord-048339-nzh87aux	147	40	4A	4a	CD
cord-048339-nzh87aux	147	41	)	)	-RRB-
cord-048339-nzh87aux	147	42	.	.	.
cord-048339-nzh87aux	148	1	The	the	DT
cord-048339-nzh87aux	148	2	convolution	convolution	NN
cord-048339-nzh87aux	148	3	of	of	IN
cord-048339-nzh87aux	148	4	this	this	DT
cord-048339-nzh87aux	148	5	right	right	RB
cord-048339-nzh87aux	148	6	-	-	HYPH
cord-048339-nzh87aux	148	7	skewed	skewed	JJ
cord-048339-nzh87aux	148	8	Gamma	gamma	NN
cord-048339-nzh87aux	148	9	distribution	distribution	NN
cord-048339-nzh87aux	148	10	with	with	IN
cord-048339-nzh87aux	148	11	the	the	DT
cord-048339-nzh87aux	148	12	left	left	RB
cord-048339-nzh87aux	148	13	-	-	HYPH
cord-048339-nzh87aux	148	14	skewed	skewed	JJ
cord-048339-nzh87aux	148	15	delaydistribution	delaydistribution	NN
cord-048339-nzh87aux	148	16	of	of	IN
cord-048339-nzh87aux	148	17	D	D	NNP
cord-048339-nzh87aux	148	18	1	1	CD
cord-048339-nzh87aux	148	19	(	(	-LRB-
cord-048339-nzh87aux	148	20	Figure	figure	NN
cord-048339-nzh87aux	148	21	3C	3c	NN
cord-048339-nzh87aux	148	22	)	)	-RRB-
cord-048339-nzh87aux	148	23	yields	yield	VBZ
cord-048339-nzh87aux	148	24	the	the	DT
cord-048339-nzh87aux	148	25	distribution	distribution	NN
cord-048339-nzh87aux	148	26	for	for	IN
cord-048339-nzh87aux	148	27	D	D	NNP
cord-048339-nzh87aux	148	28	,	,	,
cord-048339-nzh87aux	148	29	the	the	DT
cord-048339-nzh87aux	148	30	total	total	JJ
cord-048339-nzh87aux	148	31	delay	delay	NN
cord-048339-nzh87aux	148	32	until	until	IN
cord-048339-nzh87aux	148	33	the	the	DT
cord-048339-nzh87aux	148	34	epidemic	epidemic	NN
cord-048339-nzh87aux	148	35	reaches	reach	VBZ
cord-048339-nzh87aux	148	36	20	20	CD
cord-048339-nzh87aux	148	37	cases	case	NNS
cord-048339-nzh87aux	148	38	in	in	IN
cord-048339-nzh87aux	148	39	the	the	DT
cord-048339-nzh87aux	148	40	at	at	IN
cord-048339-nzh87aux	148	41	-	-	HYPH
cord-048339-nzh87aux	148	42	risk	risk	NN
cord-048339-nzh87aux	148	43	country	country	NN
cord-048339-nzh87aux	148	44	(	(	-LRB-
cord-048339-nzh87aux	148	45	Figure	figure	NN
cord-048339-nzh87aux	148	46	4B	4b	CD
cord-048339-nzh87aux	148	47	)	)	-RRB-
cord-048339-nzh87aux	148	48	.	.	.
cord-048339-nzh87aux	149	1	The	the	DT
cord-048339-nzh87aux	149	2	distribution	distribution	NN
cord-048339-nzh87aux	149	3	of	of	IN
cord-048339-nzh87aux	149	4	D	D	NNP
cord-048339-nzh87aux	149	5	is	be	VBZ
cord-048339-nzh87aux	149	6	approximately	approximately	RB
cord-048339-nzh87aux	149	7	symmetrical	symmetrical	JJ
cord-048339-nzh87aux	149	8	.	.	.
cord-048339-nzh87aux	150	1	The	the	DT
cord-048339-nzh87aux	150	2	effect	effect	NN
cord-048339-nzh87aux	150	3	of	of	IN
cord-048339-nzh87aux	150	4	border	border	NN
cord-048339-nzh87aux	150	5	screening	screening	NN
cord-048339-nzh87aux	150	6	on	on	IN
cord-048339-nzh87aux	150	7	the	the	DT
cord-048339-nzh87aux	150	8	total	total	JJ
cord-048339-nzh87aux	150	9	delay	delay	NN
cord-048339-nzh87aux	150	10	D	d	NN
cord-048339-nzh87aux	150	11	is	be	VBZ
cord-048339-nzh87aux	150	12	quite	quite	RB
cord-048339-nzh87aux	150	13	modest	modest	JJ
cord-048339-nzh87aux	150	14	,	,	,
cord-048339-nzh87aux	150	15	though	though	IN
cord-048339-nzh87aux	150	16	sensitive	sensitive	JJ
cord-048339-nzh87aux	150	17	to	to	IN
cord-048339-nzh87aux	150	18	how	how	WRB
cord-048339-nzh87aux	150	19	screening	screening	NN
cord-048339-nzh87aux	150	20	is	be	VBZ
cord-048339-nzh87aux	150	21	implemented	implement	VBN
cord-048339-nzh87aux	150	22	.	.	.
cord-048339-nzh87aux	151	1	For	for	IN
cord-048339-nzh87aux	151	2	example	example	NN
cord-048339-nzh87aux	151	3	,	,	,
cord-048339-nzh87aux	151	4	with	with	IN
cord-048339-nzh87aux	151	5	R	r	NN
cord-048339-nzh87aux	151	6	=	=	SYM
cord-048339-nzh87aux	151	7	1.5	1.5	CD
cord-048339-nzh87aux	151	8	and	and	CC
cord-048339-nzh87aux	151	9	400	400	CD
cord-048339-nzh87aux	151	10	travelers	traveler	NNS
cord-048339-nzh87aux	151	11	per	per	IN
cord-048339-nzh87aux	151	12	day	day	NN
cord-048339-nzh87aux	151	13	,	,	,
cord-048339-nzh87aux	151	14	100	100	CD
cord-048339-nzh87aux	151	15	%	%	NN
cord-048339-nzh87aux	151	16	sensitive	sensitive	JJ
cord-048339-nzh87aux	151	17	screening	screening	NN
cord-048339-nzh87aux	151	18	with	with	IN
cord-048339-nzh87aux	151	19	individual	individual	NN
cord-048339-nzh87aux	151	20	-	-	HYPH
cord-048339-nzh87aux	151	21	based	base	VBN
cord-048339-nzh87aux	151	22	removal	removal	NN
cord-048339-nzh87aux	151	23	increases	increase	VBZ
cord-048339-nzh87aux	151	24	the	the	DT
cord-048339-nzh87aux	151	25	median	median	JJ
cord-048339-nzh87aux	151	26	delay	delay	NN
cord-048339-nzh87aux	151	27	from	from	IN
cord-048339-nzh87aux	151	28	57	57	CD
cord-048339-nzh87aux	151	29	to	to	TO
cord-048339-nzh87aux	151	30	60	60	CD
cord-048339-nzh87aux	151	31	days	day	NNS
cord-048339-nzh87aux	151	32	(	(	-LRB-
cord-048339-nzh87aux	151	33	Figure	figure	NN
cord-048339-nzh87aux	151	34	4B	4b	NN
cord-048339-nzh87aux	151	35	)	)	-RRB-
cord-048339-nzh87aux	151	36	.	.	.
cord-048339-nzh87aux	152	1	Flight	flight	NN
cord-048339-nzh87aux	152	2	-	-	HYPH
cord-048339-nzh87aux	152	3	based	base	VBN
cord-048339-nzh87aux	152	4	quarantining	quarantining	NN
cord-048339-nzh87aux	152	5	would	would	MD
cord-048339-nzh87aux	152	6	extend	extend	VB
cord-048339-nzh87aux	152	7	the	the	DT
cord-048339-nzh87aux	152	8	median	median	JJ
cord-048339-nzh87aux	152	9	delay	delay	NN
cord-048339-nzh87aux	152	10	to	to	IN
cord-048339-nzh87aux	152	11	70	70	CD
cord-048339-nzh87aux	152	12	days	day	NNS
cord-048339-nzh87aux	152	13	.	.	.
cord-048339-nzh87aux	153	1	In	in	IN
cord-048339-nzh87aux	153	2	general	general	JJ
cord-048339-nzh87aux	153	3	,	,	,
cord-048339-nzh87aux	153	4	the	the	DT
cord-048339-nzh87aux	153	5	added	add	VBN
cord-048339-nzh87aux	153	6	delay	delay	NN
cord-048339-nzh87aux	153	7	arising	arise	VBG
cord-048339-nzh87aux	153	8	from	from	IN
cord-048339-nzh87aux	153	9	flight	flight	NN
cord-048339-nzh87aux	153	10	-	-	HYPH
cord-048339-nzh87aux	153	11	based	base	VBN
cord-048339-nzh87aux	153	12	quarantining	quarantining	NN
cord-048339-nzh87aux	153	13	is	be	VBZ
cord-048339-nzh87aux	153	14	about	about	RB
cord-048339-nzh87aux	153	15	four	four	CD
cord-048339-nzh87aux	153	16	-	-	RB
cord-048339-nzh87aux	153	17	fold	fold	RB
cord-048339-nzh87aux	153	18	that	that	IN
cord-048339-nzh87aux	153	19	arising	arise	VBG
cord-048339-nzh87aux	153	20	from	from	IN
cord-048339-nzh87aux	153	21	individual	individual	NN
cord-048339-nzh87aux	153	22	-	-	HYPH
cord-048339-nzh87aux	153	23	based	base	VBN
cord-048339-nzh87aux	153	24	removal	removal	NN
cord-048339-nzh87aux	153	25	.	.	.
cord-048339-nzh87aux	154	1	The	the	DT
cord-048339-nzh87aux	154	2	natural	natural	JJ
cord-048339-nzh87aux	154	3	component	component	NN
cord-048339-nzh87aux	154	4	of	of	IN
cord-048339-nzh87aux	154	5	the	the	DT
cord-048339-nzh87aux	154	6	delay	delay	NN
cord-048339-nzh87aux	154	7	is	be	VBZ
cord-048339-nzh87aux	154	8	highly	highly	RB
cord-048339-nzh87aux	154	9	sensitive	sensitive	JJ
cord-048339-nzh87aux	154	10	to	to	IN
cord-048339-nzh87aux	154	11	the	the	DT
cord-048339-nzh87aux	154	12	disease	disease	NN
cord-048339-nzh87aux	154	13	reproduction	reproduction	NN
cord-048339-nzh87aux	154	14	number	number	NN
cord-048339-nzh87aux	154	15	(	(	-LRB-
cord-048339-nzh87aux	154	16	Figure	figure	NN
cord-048339-nzh87aux	154	17	5A	5a	NN
cord-048339-nzh87aux	154	18	)	)	-RRB-
cord-048339-nzh87aux	154	19	.	.	.
cord-048339-nzh87aux	155	1	For	for	IN
cord-048339-nzh87aux	155	2	example	example	NN
cord-048339-nzh87aux	155	3	,	,	,
cord-048339-nzh87aux	155	4	with	with	IN
cord-048339-nzh87aux	155	5	400	400	CD
cord-048339-nzh87aux	155	6	passengers	passenger	NNS
cord-048339-nzh87aux	155	7	per	per	IN
cord-048339-nzh87aux	155	8	day	day	NN
cord-048339-nzh87aux	155	9	departing	depart	VBG
cord-048339-nzh87aux	155	10	the	the	DT
cord-048339-nzh87aux	155	11	source	source	NN
cord-048339-nzh87aux	155	12	country	country	NN
cord-048339-nzh87aux	155	13	and	and	CC
cord-048339-nzh87aux	155	14	in	in	IN
cord-048339-nzh87aux	155	15	the	the	DT
cord-048339-nzh87aux	155	16	absence	absence	NN
cord-048339-nzh87aux	155	17	of	of	IN
cord-048339-nzh87aux	155	18	any	any	DT
cord-048339-nzh87aux	155	19	interventions	intervention	NNS
cord-048339-nzh87aux	155	20	,	,	,
cord-048339-nzh87aux	155	21	the	the	DT
cord-048339-nzh87aux	155	22	median	median	JJ
cord-048339-nzh87aux	155	23	delay	delay	NN
cord-048339-nzh87aux	155	24	ranges	range	VBZ
cord-048339-nzh87aux	155	25	from	from	IN
cord-048339-nzh87aux	155	26	a	a	DT
cord-048339-nzh87aux	155	27	low	low	NN
cord-048339-nzh87aux	155	28	of	of	IN
cord-048339-nzh87aux	155	29	17	17	CD
cord-048339-nzh87aux	155	30	days	day	NNS
cord-048339-nzh87aux	155	31	for	for	IN
cord-048339-nzh87aux	155	32	R	r	NN
cord-048339-nzh87aux	155	33	=	=	SYM
cord-048339-nzh87aux	155	34	3.5	3.5	CD
cord-048339-nzh87aux	155	35	to	to	TO
cord-048339-nzh87aux	155	36	57	57	CD
cord-048339-nzh87aux	155	37	days	day	NNS
cord-048339-nzh87aux	155	38	for	for	IN
cord-048339-nzh87aux	155	39	R	r	NN
cord-048339-nzh87aux	155	40	=	=	SYM
cord-048339-nzh87aux	155	41	1.5	1.5	CD
cord-048339-nzh87aux	155	42	(	(	-LRB-
cord-048339-nzh87aux	155	43	Table	table	NN
cord-048339-nzh87aux	155	44	1	1	CD
cord-048339-nzh87aux	155	45	)	)	-RRB-
cord-048339-nzh87aux	155	46	.	.	.
cord-048339-nzh87aux	156	1	The	the	DT
cord-048339-nzh87aux	156	2	delay	delay	NN
cord-048339-nzh87aux	156	3	is	be	VBZ
cord-048339-nzh87aux	156	4	less	less	RBR
cord-048339-nzh87aux	156	5	sensitive	sensitive	JJ
cord-048339-nzh87aux	156	6	to	to	IN
cord-048339-nzh87aux	156	7	the	the	DT
cord-048339-nzh87aux	156	8	number	number	NN
cord-048339-nzh87aux	156	9	of	of	IN
cord-048339-nzh87aux	156	10	intending	intend	VBG
cord-048339-nzh87aux	156	11	travelers	traveler	NNS
cord-048339-nzh87aux	156	12	,	,	,
cord-048339-nzh87aux	156	13	with	with	IN
cord-048339-nzh87aux	156	14	little	little	JJ
cord-048339-nzh87aux	156	15	appreciable	appreciable	JJ
cord-048339-nzh87aux	156	16	increase	increase	NN
cord-048339-nzh87aux	156	17	in	in	IN
cord-048339-nzh87aux	156	18	the	the	DT
cord-048339-nzh87aux	156	19	median	median	JJ
cord-048339-nzh87aux	156	20	delay	delay	NN
cord-048339-nzh87aux	156	21	occurring	occur	VBG
cord-048339-nzh87aux	156	22	until	until	IN
cord-048339-nzh87aux	156	23	traveler	traveler	NN
cord-048339-nzh87aux	156	24	numbers	number	NNS
cord-048339-nzh87aux	156	25	become	become	VBP
cord-048339-nzh87aux	156	26	very	very	RB
cord-048339-nzh87aux	156	27	low	low	JJ
cord-048339-nzh87aux	156	28	(	(	-LRB-
cord-048339-nzh87aux	156	29	Figure	figure	NN
cord-048339-nzh87aux	156	30	5B	5b	NN
cord-048339-nzh87aux	156	31	)	)	-RRB-
cord-048339-nzh87aux	156	32	.	.	.
cord-048339-nzh87aux	157	1	For	for	IN
cord-048339-nzh87aux	157	2	example	example	NN
cord-048339-nzh87aux	157	3	,	,	,
cord-048339-nzh87aux	157	4	if	if	IN
cord-048339-nzh87aux	157	5	R	r	NN
cord-048339-nzh87aux	157	6	=	=	SYM
cord-048339-nzh87aux	157	7	1.5	1.5	CD
cord-048339-nzh87aux	157	8	,	,	,
cord-048339-nzh87aux	157	9	with	with	IN
cord-048339-nzh87aux	157	10	no	no	DT
cord-048339-nzh87aux	157	11	other	other	JJ
cord-048339-nzh87aux	157	12	border	border	NN
cord-048339-nzh87aux	157	13	control	control	NN
cord-048339-nzh87aux	157	14	measures	measure	NNS
cord-048339-nzh87aux	157	15	,	,	,
cord-048339-nzh87aux	157	16	decreasing	decrease	VBG
cord-048339-nzh87aux	157	17	the	the	DT
cord-048339-nzh87aux	157	18	number	number	NN
cord-048339-nzh87aux	157	19	of	of	IN
cord-048339-nzh87aux	157	20	intending	intend	VBG
cord-048339-nzh87aux	157	21	travelers	traveler	NNS
cord-048339-nzh87aux	157	22	departing	depart	VBG
cord-048339-nzh87aux	157	23	the	the	DT
cord-048339-nzh87aux	157	24	source	source	NN
cord-048339-nzh87aux	157	25	region	region	NN
cord-048339-nzh87aux	157	26	from	from	IN
cord-048339-nzh87aux	157	27	400	400	CD
cord-048339-nzh87aux	157	28	to	to	TO
cord-048339-nzh87aux	157	29	100	100	CD
cord-048339-nzh87aux	157	30	per	per	IN
cord-048339-nzh87aux	157	31	day	day	NN
cord-048339-nzh87aux	157	32	increases	increase	VBZ
cord-048339-nzh87aux	157	33	the	the	DT
cord-048339-nzh87aux	157	34	median	median	JJ
cord-048339-nzh87aux	157	35	total	total	JJ
cord-048339-nzh87aux	157	36	delay	delay	NN
cord-048339-nzh87aux	157	37	D	d	NN
cord-048339-nzh87aux	157	38	from	from	IN
cord-048339-nzh87aux	157	39	57	57	CD
cord-048339-nzh87aux	157	40	to	to	TO
cord-048339-nzh87aux	157	41	66	66	CD
cord-048339-nzh87aux	157	42	days	day	NNS
cord-048339-nzh87aux	157	43	.	.	.
cord-048339-nzh87aux	158	1	A	a	DT
cord-048339-nzh87aux	158	2	further	further	JJ
cord-048339-nzh87aux	158	3	decrease	decrease	NN
cord-048339-nzh87aux	158	4	in	in	IN
cord-048339-nzh87aux	158	5	the	the	DT
cord-048339-nzh87aux	158	6	number	number	NN
cord-048339-nzh87aux	158	7	of	of	IN
cord-048339-nzh87aux	158	8	intending	intend	VBG
cord-048339-nzh87aux	158	9	travelers	traveler	NNS
cord-048339-nzh87aux	158	10	to	to	IN
cord-048339-nzh87aux	158	11	10	10	CD
cord-048339-nzh87aux	158	12	per	per	IN
cord-048339-nzh87aux	158	13	day	day	NN
cord-048339-nzh87aux	158	14	increases	increase	VBZ
cord-048339-nzh87aux	158	15	the	the	DT
cord-048339-nzh87aux	158	16	median	median	JJ
cord-048339-nzh87aux	158	17	delay	delay	NN
cord-048339-nzh87aux	158	18	to	to	IN
cord-048339-nzh87aux	158	19	83	83	CD
cord-048339-nzh87aux	158	20	days	day	NNS
cord-048339-nzh87aux	158	21	(	(	-LRB-
cord-048339-nzh87aux	158	22	Table	table	NN
cord-048339-nzh87aux	158	23	1	1	CD
cord-048339-nzh87aux	158	24	)	)	-RRB-
cord-048339-nzh87aux	158	25	.	.	.
cord-048339-nzh87aux	159	1	The	the	DT
cord-048339-nzh87aux	159	2	delay	delay	NN
cord-048339-nzh87aux	159	3	is	be	VBZ
cord-048339-nzh87aux	159	4	quite	quite	RB
cord-048339-nzh87aux	159	5	insensitive	insensitive	JJ
cord-048339-nzh87aux	159	6	to	to	IN
cord-048339-nzh87aux	159	7	the	the	DT
cord-048339-nzh87aux	159	8	rate	rate	NN
cord-048339-nzh87aux	159	9	of	of	IN
cord-048339-nzh87aux	159	10	transmission	transmission	NN
cord-048339-nzh87aux	159	11	in	in	IN
cord-048339-nzh87aux	159	12	-	-	HYPH
cord-048339-nzh87aux	159	13	flight	flight	NN
cord-048339-nzh87aux	159	14	.	.	.
cord-048339-nzh87aux	160	1	For	for	IN
cord-048339-nzh87aux	160	2	example	example	NN
cord-048339-nzh87aux	160	3	,	,	,
cord-048339-nzh87aux	160	4	with	with	IN
cord-048339-nzh87aux	160	5	R	r	NN
cord-048339-nzh87aux	160	6	=	=	SYM
cord-048339-nzh87aux	160	7	1.5	1.5	CD
cord-048339-nzh87aux	160	8	,	,	,
cord-048339-nzh87aux	160	9	a	a	DT
cord-048339-nzh87aux	160	10	12-hour	12-hour	CD
cord-048339-nzh87aux	160	11	flight	flight	NN
cord-048339-nzh87aux	160	12	,	,	,
cord-048339-nzh87aux	160	13	400	400	CD
cord-048339-nzh87aux	160	14	travelers	traveler	NNS
cord-048339-nzh87aux	160	15	per	per	IN
cord-048339-nzh87aux	160	16	day	day	NN
cord-048339-nzh87aux	160	17	and	and	CC
cord-048339-nzh87aux	160	18	no	no	DT
cord-048339-nzh87aux	160	19	other	other	JJ
cord-048339-nzh87aux	160	20	interventions	intervention	NNS
cord-048339-nzh87aux	160	21	,	,	,
cord-048339-nzh87aux	160	22	preventing	prevent	VBG
cord-048339-nzh87aux	160	23	in	in	IN
cord-048339-nzh87aux	160	24	-	-	HYPH
cord-048339-nzh87aux	160	25	flight	flight	NN
cord-048339-nzh87aux	160	26	transmission	transmission	NN
cord-048339-nzh87aux	160	27	altogether	altogether	RB
cord-048339-nzh87aux	160	28	increases	increase	VBZ
cord-048339-nzh87aux	160	29	the	the	DT
cord-048339-nzh87aux	160	30	median	median	JJ
cord-048339-nzh87aux	160	31	delay	delay	NN
cord-048339-nzh87aux	160	32	from	from	IN
cord-048339-nzh87aux	160	33	57	57	CD
cord-048339-nzh87aux	160	34	to	to	TO
cord-048339-nzh87aux	160	35	58	58	CD
cord-048339-nzh87aux	160	36	days	day	NNS
cord-048339-nzh87aux	160	37	.	.	.
cord-048339-nzh87aux	161	1	Conversely	conversely	RB
cord-048339-nzh87aux	161	2	,	,	,
cord-048339-nzh87aux	161	3	doubling	double	VBG
cord-048339-nzh87aux	161	4	the	the	DT
cord-048339-nzh87aux	161	5	rate	rate	NN
cord-048339-nzh87aux	161	6	of	of	IN
cord-048339-nzh87aux	161	7	in	in	IN
cord-048339-nzh87aux	161	8	-	-	HYPH
cord-048339-nzh87aux	161	9	flight	flight	NN
cord-048339-nzh87aux	161	10	transmission	transmission	NN
cord-048339-nzh87aux	161	11	reduces	reduce	VBZ
cord-048339-nzh87aux	161	12	the	the	DT
cord-048339-nzh87aux	161	13	median	median	JJ
cord-048339-nzh87aux	161	14	delay	delay	NN
cord-048339-nzh87aux	161	15	from	from	IN
cord-048339-nzh87aux	161	16	57	57	CD
cord-048339-nzh87aux	161	17	to	to	TO
cord-048339-nzh87aux	161	18	56	56	CD
cord-048339-nzh87aux	161	19	days	day	NNS
cord-048339-nzh87aux	161	20	.	.	.
cord-048339-nzh87aux	162	1	A	a	DT
cord-048339-nzh87aux	162	2	10-fold	10-fold	JJ
cord-048339-nzh87aux	162	3	increase	increase	NN
cord-048339-nzh87aux	162	4	in	in	IN
cord-048339-nzh87aux	162	5	the	the	DT
cord-048339-nzh87aux	162	6	rate	rate	NN
cord-048339-nzh87aux	162	7	of	of	IN
cord-048339-nzh87aux	162	8	transmission	transmission	NN
cord-048339-nzh87aux	162	9	in	in	IN
cord-048339-nzh87aux	162	10	-	-	HYPH
cord-048339-nzh87aux	162	11	flight	flight	NN
cord-048339-nzh87aux	162	12	only	only	RB
cord-048339-nzh87aux	162	13	decreases	decrease	VBZ
cord-048339-nzh87aux	162	14	the	the	DT
cord-048339-nzh87aux	162	15	median	median	JJ
cord-048339-nzh87aux	162	16	delay	delay	NN
cord-048339-nzh87aux	162	17	from	from	IN
cord-048339-nzh87aux	162	18	57	57	CD
cord-048339-nzh87aux	162	19	to	to	TO
cord-048339-nzh87aux	162	20	53	53	CD
cord-048339-nzh87aux	162	21	days	day	NNS
cord-048339-nzh87aux	162	22	.	.	.
cord-048339-nzh87aux	163	1	Encouraging	encourage	VBG
cord-048339-nzh87aux	163	2	the	the	DT
cord-048339-nzh87aux	163	3	early	early	JJ
cord-048339-nzh87aux	163	4	presentation	presentation	NN
cord-048339-nzh87aux	163	5	of	of	IN
cord-048339-nzh87aux	163	6	cases	case	NNS
cord-048339-nzh87aux	163	7	among	among	IN
cord-048339-nzh87aux	163	8	travelers	traveler	NNS
cord-048339-nzh87aux	163	9	following	follow	VBG
cord-048339-nzh87aux	163	10	the	the	DT
cord-048339-nzh87aux	163	11	onset	onset	NN
cord-048339-nzh87aux	163	12	of	of	IN
cord-048339-nzh87aux	163	13	symptoms	symptom	NNS
cord-048339-nzh87aux	163	14	has	have	VBZ
cord-048339-nzh87aux	163	15	a	a	DT
cord-048339-nzh87aux	163	16	limited	limited	JJ
cord-048339-nzh87aux	163	17	effect	effect	NN
cord-048339-nzh87aux	163	18	on	on	IN
cord-048339-nzh87aux	163	19	the	the	DT
cord-048339-nzh87aux	163	20	delay	delay	NN
cord-048339-nzh87aux	163	21	distribution	distribution	NN
cord-048339-nzh87aux	163	22	(	(	-LRB-
cord-048339-nzh87aux	163	23	Figure	figure	NN
cord-048339-nzh87aux	163	24	5C	5c	CD
cord-048339-nzh87aux	163	25	)	)	-RRB-
cord-048339-nzh87aux	163	26	.	.	.
cord-048339-nzh87aux	164	1	For	for	IN
cord-048339-nzh87aux	164	2	example	example	NN
cord-048339-nzh87aux	164	3	,	,	,
cord-048339-nzh87aux	164	4	for	for	IN
cord-048339-nzh87aux	164	5	R	r	NN
cord-048339-nzh87aux	164	6	=	=	SYM
cord-048339-nzh87aux	164	7	1.5	1.5	CD
cord-048339-nzh87aux	164	8	,	,	,
cord-048339-nzh87aux	164	9	400	400	CD
cord-048339-nzh87aux	164	10	intending	intend	VBG
cord-048339-nzh87aux	164	11	travelers	traveler	NNS
cord-048339-nzh87aux	164	12	per	per	IN
cord-048339-nzh87aux	164	13	day	day	NN
cord-048339-nzh87aux	164	14	and	and	CC
cord-048339-nzh87aux	164	15	no	no	DT
cord-048339-nzh87aux	164	16	other	other	JJ
cord-048339-nzh87aux	164	17	interventions	intervention	NNS
cord-048339-nzh87aux	164	18	,	,	,
cord-048339-nzh87aux	164	19	reducing	reduce	VBG
cord-048339-nzh87aux	164	20	the	the	DT
cord-048339-nzh87aux	164	21	time	time	NN
cord-048339-nzh87aux	164	22	to	to	TO
cord-048339-nzh87aux	164	23	presentation	presentation	NN
cord-048339-nzh87aux	164	24	from	from	IN
cord-048339-nzh87aux	164	25	'	'	''
cord-048339-nzh87aux	164	26	never	never	RB
cord-048339-nzh87aux	164	27	presenting	present	VBG
cord-048339-nzh87aux	164	28	'	'	''
cord-048339-nzh87aux	164	29	to	to	IN
cord-048339-nzh87aux	164	30	6	6	CD
cord-048339-nzh87aux	164	31	hours	hour	NNS
cord-048339-nzh87aux	164	32	increases	increase	VBZ
cord-048339-nzh87aux	164	33	the	the	DT
cord-048339-nzh87aux	164	34	median	median	JJ
cord-048339-nzh87aux	164	35	delay	delay	NN
cord-048339-nzh87aux	164	36	from	from	IN
cord-048339-nzh87aux	164	37	57	57	CD
cord-048339-nzh87aux	164	38	to	to	TO
cord-048339-nzh87aux	164	39	61	61	CD
cord-048339-nzh87aux	164	40	days	day	NNS
cord-048339-nzh87aux	164	41	.	.	.
cord-048339-nzh87aux	165	1	Immediate	immediate	JJ
cord-048339-nzh87aux	165	2	presentation	presentation	NN
cord-048339-nzh87aux	165	3	at	at	IN
cord-048339-nzh87aux	165	4	symptom	symptom	NN
cord-048339-nzh87aux	165	5	onset	onset	NN
cord-048339-nzh87aux	165	6	only	only	RB
cord-048339-nzh87aux	165	7	increases	increase	VBZ
cord-048339-nzh87aux	165	8	the	the	DT
cord-048339-nzh87aux	165	9	median	median	NN
cord-048339-nzh87aux	165	10	delay	delay	NN
cord-048339-nzh87aux	165	11	a	a	DT
cord-048339-nzh87aux	165	12	further	further	JJ
cord-048339-nzh87aux	165	13	day	day	NN
cord-048339-nzh87aux	165	14	in	in	IN
cord-048339-nzh87aux	165	15	this	this	DT
cord-048339-nzh87aux	165	16	scenario	scenario	NN
cord-048339-nzh87aux	165	17	.	.	.
cord-048339-nzh87aux	166	1	In	in	IN
cord-048339-nzh87aux	166	2	general	general	JJ
cord-048339-nzh87aux	166	3	,	,	,
cord-048339-nzh87aux	166	4	the	the	DT
cord-048339-nzh87aux	166	5	additional	additional	JJ
cord-048339-nzh87aux	166	6	delay	delay	NN
cord-048339-nzh87aux	166	7	achieved	achieve	VBN
cord-048339-nzh87aux	166	8	by	by	IN
cord-048339-nzh87aux	166	9	introducing	introduce	VBG
cord-048339-nzh87aux	166	10	nonpharmaceutical	nonpharmaceutical	JJ
cord-048339-nzh87aux	166	11	border	border	NN
cord-048339-nzh87aux	166	12	control	control	NN
cord-048339-nzh87aux	166	13	measures	measure	NNS
cord-048339-nzh87aux	166	14	is	be	VBZ
cord-048339-nzh87aux	166	15	generally	generally	RB
cord-048339-nzh87aux	166	16	small	small	JJ
cord-048339-nzh87aux	166	17	in	in	IN
cord-048339-nzh87aux	166	18	comparison	comparison	NN
cord-048339-nzh87aux	166	19	with	with	IN
cord-048339-nzh87aux	166	20	the	the	DT
cord-048339-nzh87aux	166	21	natural	natural	JJ
cord-048339-nzh87aux	166	22	delay	delay	NN
cord-048339-nzh87aux	166	23	(	(	-LRB-
cord-048339-nzh87aux	166	24	Figure	figure	NN
cord-048339-nzh87aux	166	25	5D	5d	CD
cord-048339-nzh87aux	166	26	)	)	-RRB-
cord-048339-nzh87aux	166	27	.	.	.
cord-048339-nzh87aux	167	1	For	for	IN
cord-048339-nzh87aux	167	2	the	the	DT
cord-048339-nzh87aux	167	3	scenario	scenario	NN
cord-048339-nzh87aux	167	4	with	with	IN
cord-048339-nzh87aux	167	5	R	r	NN
cord-048339-nzh87aux	167	6	=	=	SYM
cord-048339-nzh87aux	167	7	1.5	1.5	CD
cord-048339-nzh87aux	167	8	and	and	CC
cord-048339-nzh87aux	167	9	400	400	CD
cord-048339-nzh87aux	167	10	intending	intend	VBG
cord-048339-nzh87aux	167	11	travelers	traveler	NNS
cord-048339-nzh87aux	167	12	per	per	IN
cord-048339-nzh87aux	167	13	day	day	NN
cord-048339-nzh87aux	167	14	,	,	,
cord-048339-nzh87aux	167	15	a	a	DT
cord-048339-nzh87aux	167	16	combination	combination	NN
cord-048339-nzh87aux	167	17	of	of	IN
cord-048339-nzh87aux	167	18	100	100	CD
cord-048339-nzh87aux	167	19	%	%	NN
cord-048339-nzh87aux	167	20	flight	flight	NN
cord-048339-nzh87aux	167	21	-	-	HYPH
cord-048339-nzh87aux	167	22	based	base	VBN
cord-048339-nzh87aux	167	23	quarantining	quarantining	NN
cord-048339-nzh87aux	167	24	,	,	,
cord-048339-nzh87aux	167	25	100	100	CD
cord-048339-nzh87aux	167	26	%	%	NN
cord-048339-nzh87aux	167	27	compliance	compliance	NN
cord-048339-nzh87aux	167	28	with	with	IN
cord-048339-nzh87aux	167	29	mask	mask	NN
cord-048339-nzh87aux	167	30	wearing	wear	VBG
cord-048339-nzh87aux	167	31	during	during	IN
cord-048339-nzh87aux	167	32	travel	travel	NN
cord-048339-nzh87aux	167	33	and	and	CC
cord-048339-nzh87aux	167	34	immediate	immediate	JJ
cord-048339-nzh87aux	167	35	presentation	presentation	NN
cord-048339-nzh87aux	167	36	at	at	IN
cord-048339-nzh87aux	167	37	symptom	symptom	NN
cord-048339-nzh87aux	167	38	onset	onset	NN
cord-048339-nzh87aux	167	39	extends	extend	VBZ
cord-048339-nzh87aux	167	40	the	the	DT
cord-048339-nzh87aux	167	41	estimated	estimate	VBN
cord-048339-nzh87aux	167	42	median	median	JJ
cord-048339-nzh87aux	167	43	delay	delay	NN
cord-048339-nzh87aux	167	44	from	from	IN
cord-048339-nzh87aux	167	45	57	57	CD
cord-048339-nzh87aux	167	46	to	to	TO
cord-048339-nzh87aux	167	47	79	79	CD
cord-048339-nzh87aux	167	48	days	day	NNS
cord-048339-nzh87aux	167	49	(	(	-LRB-
cord-048339-nzh87aux	167	50	Figure	figure	NN
cord-048339-nzh87aux	167	51	5D	5d	CD
cord-048339-nzh87aux	167	52	)	)	-RRB-
cord-048339-nzh87aux	167	53	.	.	.
cord-048339-nzh87aux	168	1	This	this	DT
cord-048339-nzh87aux	168	2	added	add	VBN
cord-048339-nzh87aux	168	3	delay	delay	NN
cord-048339-nzh87aux	168	4	diminishes	diminish	VBZ
cord-048339-nzh87aux	168	5	in	in	IN
cord-048339-nzh87aux	168	6	absolute	absolute	JJ
cord-048339-nzh87aux	168	7	terms	term	NNS
cord-048339-nzh87aux	168	8	as	as	IN
cord-048339-nzh87aux	168	9	R	r	NN
cord-048339-nzh87aux	168	10	increases	increase	NNS
cord-048339-nzh87aux	168	11	.	.	.
cord-048339-nzh87aux	169	1	For	for	IN
cord-048339-nzh87aux	169	2	example	example	NN
cord-048339-nzh87aux	169	3	,	,	,
cord-048339-nzh87aux	169	4	if	if	IN
cord-048339-nzh87aux	169	5	the	the	DT
cord-048339-nzh87aux	169	6	same	same	JJ
cord-048339-nzh87aux	169	7	interventions	intervention	NNS
cord-048339-nzh87aux	169	8	are	be	VBP
cord-048339-nzh87aux	169	9	applied	apply	VBN
cord-048339-nzh87aux	169	10	with	with	IN
cord-048339-nzh87aux	169	11	R	r	NN
cord-048339-nzh87aux	169	12	=	=	SYM
cord-048339-nzh87aux	169	13	3.5	3.5	CD
cord-048339-nzh87aux	169	14	,	,	,
cord-048339-nzh87aux	169	15	the	the	DT
cord-048339-nzh87aux	169	16	median	median	JJ
cord-048339-nzh87aux	169	17	delay	delay	NN
cord-048339-nzh87aux	169	18	is	be	VBZ
cord-048339-nzh87aux	169	19	extended	extend	VBN
cord-048339-nzh87aux	169	20	from	from	IN
cord-048339-nzh87aux	169	21	17	17	CD
cord-048339-nzh87aux	169	22	to	to	IN
cord-048339-nzh87aux	169	23	just	just	RB
cord-048339-nzh87aux	169	24	20	20	CD
cord-048339-nzh87aux	169	25	days	day	NNS
cord-048339-nzh87aux	169	26	(	(	-LRB-
cord-048339-nzh87aux	169	27	Figure	figure	NN
cord-048339-nzh87aux	169	28	5D	5d	CD
cord-048339-nzh87aux	169	29	)	)	-RRB-
cord-048339-nzh87aux	169	30	.	.	.
cord-048339-nzh87aux	170	1	The	the	DT
cord-048339-nzh87aux	170	2	one	one	CD
cord-048339-nzh87aux	170	3	exception	exception	NN
cord-048339-nzh87aux	170	4	to	to	IN
cord-048339-nzh87aux	170	5	this	this	DT
cord-048339-nzh87aux	170	6	generalisation	generalisation	NN
cord-048339-nzh87aux	170	7	is	be	VBZ
cord-048339-nzh87aux	170	8	when	when	WRB
cord-048339-nzh87aux	170	9	travel	travel	NN
cord-048339-nzh87aux	170	10	numbers	number	NNS
cord-048339-nzh87aux	170	11	are	be	VBP
cord-048339-nzh87aux	170	12	reduced	reduce	VBN
cord-048339-nzh87aux	170	13	dramatically	dramatically	RB
cord-048339-nzh87aux	170	14	.	.	.
cord-048339-nzh87aux	171	1	The	the	DT
cord-048339-nzh87aux	171	2	added	add	VBN
cord-048339-nzh87aux	171	3	delay	delay	NN
cord-048339-nzh87aux	171	4	achieved	achieve	VBD
cord-048339-nzh87aux	171	5	when	when	WRB
cord-048339-nzh87aux	171	6	a	a	DT
cord-048339-nzh87aux	171	7	drastic	drastic	JJ
cord-048339-nzh87aux	171	8	reduction	reduction	NN
cord-048339-nzh87aux	171	9	in	in	IN
cord-048339-nzh87aux	171	10	travel	travel	NN
cord-048339-nzh87aux	171	11	numbers	number	NNS
cord-048339-nzh87aux	171	12	is	be	VBZ
cord-048339-nzh87aux	171	13	combined	combine	VBN
cord-048339-nzh87aux	171	14	with	with	IN
cord-048339-nzh87aux	171	15	other	other	JJ
cord-048339-nzh87aux	171	16	border	border	NN
cord-048339-nzh87aux	171	17	control	control	NN
cord-048339-nzh87aux	171	18	measures	measure	NNS
cord-048339-nzh87aux	171	19	appears	appear	VBZ
cord-048339-nzh87aux	171	20	to	to	TO
cord-048339-nzh87aux	171	21	be	be	VB
cord-048339-nzh87aux	171	22	greater	great	JJR
cord-048339-nzh87aux	171	23	than	than	IN
cord-048339-nzh87aux	171	24	adding	add	VBG
cord-048339-nzh87aux	171	25	the	the	DT
cord-048339-nzh87aux	171	26	delays	delay	NNS
cord-048339-nzh87aux	171	27	each	each	DT
cord-048339-nzh87aux	171	28	achieves	achieve	VBZ
cord-048339-nzh87aux	171	29	on	on	IN
cord-048339-nzh87aux	171	30	its	-PRON-	PRP$
cord-048339-nzh87aux	171	31	own	own	JJ
cord-048339-nzh87aux	171	32	.	.	.
cord-048339-nzh87aux	172	1	For	for	IN
cord-048339-nzh87aux	172	2	example	example	NN
cord-048339-nzh87aux	172	3	,	,	,
cord-048339-nzh87aux	172	4	if	if	IN
cord-048339-nzh87aux	172	5	R	r	NN
cord-048339-nzh87aux	172	6	=	=	SYM
cord-048339-nzh87aux	172	7	1.5	1.5	CD
cord-048339-nzh87aux	172	8	,	,	,
cord-048339-nzh87aux	172	9	and	and	CC
cord-048339-nzh87aux	172	10	we	-PRON-	PRP
cord-048339-nzh87aux	172	11	reduce	reduce	VBP
cord-048339-nzh87aux	172	12	the	the	DT
cord-048339-nzh87aux	172	13	number	number	NN
cord-048339-nzh87aux	172	14	of	of	IN
cord-048339-nzh87aux	172	15	intending	intend	VBG
cord-048339-nzh87aux	172	16	travelers	traveler	NNS
cord-048339-nzh87aux	172	17	from	from	IN
cord-048339-nzh87aux	172	18	400	400	CD
cord-048339-nzh87aux	172	19	to	to	TO
cord-048339-nzh87aux	172	20	10	10	CD
cord-048339-nzh87aux	172	21	per	per	IN
cord-048339-nzh87aux	172	22	day	day	NN
cord-048339-nzh87aux	172	23	,	,	,
cord-048339-nzh87aux	172	24	implement	implement	VB
cord-048339-nzh87aux	172	25	100	100	CD
cord-048339-nzh87aux	172	26	%	%	NN
cord-048339-nzh87aux	172	27	flight	flight	NN
cord-048339-nzh87aux	172	28	-	-	HYPH
cord-048339-nzh87aux	172	29	based	base	VBN
cord-048339-nzh87aux	172	30	quarantining	quarantining	NN
cord-048339-nzh87aux	172	31	,	,	,
cord-048339-nzh87aux	172	32	implement	implement	VB
cord-048339-nzh87aux	172	33	compulsory	compulsory	JJ
cord-048339-nzh87aux	172	34	mask	mask	NN
cord-048339-nzh87aux	172	35	wearing	wear	VBG
cord-048339-nzh87aux	172	36	during	during	IN
cord-048339-nzh87aux	172	37	travel	travel	NN
cord-048339-nzh87aux	172	38	and	and	CC
cord-048339-nzh87aux	172	39	presentation	presentation	NN
cord-048339-nzh87aux	172	40	at	at	IN
cord-048339-nzh87aux	172	41	6	6	CD
cord-048339-nzh87aux	172	42	hours	hour	NNS
cord-048339-nzh87aux	172	43	following	follow	VBG
cord-048339-nzh87aux	172	44	symptom	symptom	NN
cord-048339-nzh87aux	172	45	onset	onset	NN
cord-048339-nzh87aux	173	1	then	then	RB
cord-048339-nzh87aux	173	2	there	there	EX
cord-048339-nzh87aux	173	3	is	be	VBZ
cord-048339-nzh87aux	173	4	a	a	DT
cord-048339-nzh87aux	173	5	substantial	substantial	JJ
cord-048339-nzh87aux	173	6	probability	probability	NN
cord-048339-nzh87aux	173	7	(	(	-LRB-
cord-048339-nzh87aux	173	8	0.74	0.74	CD
cord-048339-nzh87aux	173	9	)	)	-RRB-
cord-048339-nzh87aux	173	10	that	that	IN
cord-048339-nzh87aux	173	11	the	the	DT
cord-048339-nzh87aux	173	12	pandemic	pandemic	NN
cord-048339-nzh87aux	173	13	strain	strain	NN
cord-048339-nzh87aux	173	14	will	will	MD
cord-048339-nzh87aux	173	15	never	never	RB
cord-048339-nzh87aux	173	16	be	be	VB
cord-048339-nzh87aux	173	17	imported	import	VBN
cord-048339-nzh87aux	173	18	(	(	-LRB-
cord-048339-nzh87aux	173	19	assuming	assume	VBG
cord-048339-nzh87aux	173	20	the	the	DT
cord-048339-nzh87aux	173	21	epidemic	epidemic	NN
cord-048339-nzh87aux	173	22	is	be	VBZ
cord-048339-nzh87aux	173	23	confined	confine	VBN
cord-048339-nzh87aux	173	24	to	to	IN
cord-048339-nzh87aux	173	25	the	the	DT
cord-048339-nzh87aux	173	26	source	source	NN
cord-048339-nzh87aux	173	27	country	country	NN
cord-048339-nzh87aux	173	28	)	)	-RRB-
cord-048339-nzh87aux	173	29	.	.	.
cord-048339-nzh87aux	174	1	The	the	DT
cord-048339-nzh87aux	174	2	estimated	estimate	VBN
cord-048339-nzh87aux	174	3	quartile	quartile	NN
cord-048339-nzh87aux	174	4	delay	delay	NN
cord-048339-nzh87aux	174	5	(	(	-LRB-
cord-048339-nzh87aux	174	6	the	the	DT
cord-048339-nzh87aux	174	7	median	median	NN
cord-048339-nzh87aux	174	8	in	in	IN
cord-048339-nzh87aux	174	9	this	this	DT
cord-048339-nzh87aux	174	10	case	case	NN
cord-048339-nzh87aux	174	11	is	be	VBZ
cord-048339-nzh87aux	174	12	undefined	undefined	JJ
cord-048339-nzh87aux	174	13	)	)	-RRB-
cord-048339-nzh87aux	174	14	to	to	IN
cord-048339-nzh87aux	174	15	the	the	DT
cord-048339-nzh87aux	174	16	start	start	NN
cord-048339-nzh87aux	174	17	of	of	IN
cord-048339-nzh87aux	174	18	a	a	DT
cord-048339-nzh87aux	174	19	major	major	JJ
cord-048339-nzh87aux	174	20	epidemic	epidemic	NN
cord-048339-nzh87aux	174	21	in	in	IN
cord-048339-nzh87aux	174	22	an	an	DT
cord-048339-nzh87aux	174	23	at	at	IN
cord-048339-nzh87aux	174	24	-	-	HYPH
cord-048339-nzh87aux	174	25	risk	risk	NN
cord-048339-nzh87aux	174	26	country	country	NN
cord-048339-nzh87aux	174	27	is	be	VBZ
cord-048339-nzh87aux	174	28	extended	extend	VBN
cord-048339-nzh87aux	174	29	from	from	IN
cord-048339-nzh87aux	174	30	50	50	CD
cord-048339-nzh87aux	174	31	to	to	TO
cord-048339-nzh87aux	174	32	125	125	CD
cord-048339-nzh87aux	174	33	days	day	NNS
cord-048339-nzh87aux	174	34	.	.	.
cord-048339-nzh87aux	175	1	Again	again	RB
cord-048339-nzh87aux	175	2	,	,	,
cord-048339-nzh87aux	175	3	the	the	DT
cord-048339-nzh87aux	175	4	added	add	VBN
cord-048339-nzh87aux	175	5	delay	delay	NN
cord-048339-nzh87aux	175	6	decreases	decrease	VBZ
cord-048339-nzh87aux	175	7	rapidly	rapidly	RB
cord-048339-nzh87aux	175	8	as	as	IN
cord-048339-nzh87aux	175	9	R	r	NN
cord-048339-nzh87aux	175	10	increases	increase	VBZ
cord-048339-nzh87aux	175	11	,	,	,
cord-048339-nzh87aux	175	12	and	and	CC
cord-048339-nzh87aux	175	13	if	if	IN
cord-048339-nzh87aux	175	14	the	the	DT
cord-048339-nzh87aux	175	15	above	above	JJ
cord-048339-nzh87aux	175	16	interventions	intervention	NNS
cord-048339-nzh87aux	175	17	were	be	VBD
cord-048339-nzh87aux	175	18	applied	apply	VBN
cord-048339-nzh87aux	175	19	with	with	IN
cord-048339-nzh87aux	175	20	R	r	NN
cord-048339-nzh87aux	175	21	=	=	SYM
cord-048339-nzh87aux	175	22	3.5	3.5	CD
cord-048339-nzh87aux	175	23	,	,	,
cord-048339-nzh87aux	175	24	the	the	DT
cord-048339-nzh87aux	175	25	estimated	estimate	VBN
cord-048339-nzh87aux	175	26	median	median	JJ
cord-048339-nzh87aux	175	27	delay	delay	NN
cord-048339-nzh87aux	175	28	is	be	VBZ
cord-048339-nzh87aux	175	29	extended	extend	VBN
cord-048339-nzh87aux	175	30	from	from	IN
cord-048339-nzh87aux	175	31	17	17	CD
cord-048339-nzh87aux	175	32	to	to	TO
cord-048339-nzh87aux	175	33	26	26	CD
cord-048339-nzh87aux	175	34	days	day	NNS
cord-048339-nzh87aux	175	35	,	,	,
cord-048339-nzh87aux	175	36	and	and	CC
cord-048339-nzh87aux	175	37	the	the	DT
cord-048339-nzh87aux	175	38	importation	importation	NN
cord-048339-nzh87aux	175	39	of	of	IN
cord-048339-nzh87aux	175	40	the	the	DT
cord-048339-nzh87aux	175	41	epidemic	epidemic	NN
cord-048339-nzh87aux	175	42	is	be	VBZ
cord-048339-nzh87aux	175	43	certain	certain	JJ
cord-048339-nzh87aux	175	44	(	(	-LRB-
cord-048339-nzh87aux	175	45	Figure	figure	NN
cord-048339-nzh87aux	175	46	5D	5d	CD
cord-048339-nzh87aux	175	47	)	)	-RRB-
cord-048339-nzh87aux	175	48	.	.	.
cord-048339-nzh87aux	176	1	We	-PRON-	PRP
cord-048339-nzh87aux	176	2	have	have	VBP
cord-048339-nzh87aux	176	3	formulated	formulate	VBN
cord-048339-nzh87aux	176	4	a	a	DT
cord-048339-nzh87aux	176	5	model	model	NN
cord-048339-nzh87aux	176	6	of	of	IN
cord-048339-nzh87aux	176	7	the	the	DT
cord-048339-nzh87aux	176	8	importation	importation	NN
cord-048339-nzh87aux	176	9	of	of	IN
cord-048339-nzh87aux	176	10	an	an	DT
cord-048339-nzh87aux	176	11	infectious	infectious	JJ
cord-048339-nzh87aux	176	12	disease	disease	NN
cord-048339-nzh87aux	176	13	from	from	IN
cord-048339-nzh87aux	176	14	a	a	DT
cord-048339-nzh87aux	176	15	source	source	NN
cord-048339-nzh87aux	176	16	region	region	NN
cord-048339-nzh87aux	176	17	to	to	IN
cord-048339-nzh87aux	176	18	an	an	DT
cord-048339-nzh87aux	176	19	at	at	IN
cord-048339-nzh87aux	176	20	-	-	HYPH
cord-048339-nzh87aux	176	21	risk	risk	NN
cord-048339-nzh87aux	176	22	country	country	NN
cord-048339-nzh87aux	176	23	that	that	WDT
cord-048339-nzh87aux	176	24	permits	permit	VBZ
cord-048339-nzh87aux	176	25	a	a	DT
cord-048339-nzh87aux	176	26	comprehensive	comprehensive	JJ
cord-048339-nzh87aux	176	27	analysis	analysis	NN
cord-048339-nzh87aux	176	28	of	of	IN
cord-048339-nzh87aux	176	29	the	the	DT
cord-048339-nzh87aux	176	30	effect	effect	NN
cord-048339-nzh87aux	176	31	of	of	IN
cord-048339-nzh87aux	176	32	border	border	NN
cord-048339-nzh87aux	176	33	control	control	NN
cord-048339-nzh87aux	176	34	measures	measure	NNS
cord-048339-nzh87aux	176	35	.	.	.
cord-048339-nzh87aux	177	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	177	2	results	result	NNS
cord-048339-nzh87aux	177	3	are	be	VBP
cord-048339-nzh87aux	177	4	most	most	RBS
cord-048339-nzh87aux	177	5	relevant	relevant	JJ
cord-048339-nzh87aux	177	6	to	to	IN
cord-048339-nzh87aux	177	7	the	the	DT
cord-048339-nzh87aux	177	8	early	early	JJ
cord-048339-nzh87aux	177	9	stage	stage	NN
cord-048339-nzh87aux	177	10	of	of	IN
cord-048339-nzh87aux	177	11	a	a	DT
cord-048339-nzh87aux	177	12	pandemic	pandemic	NN
cord-048339-nzh87aux	177	13	when	when	WRB
cord-048339-nzh87aux	177	14	most	most	JJS
cord-048339-nzh87aux	177	15	cases	case	NNS
cord-048339-nzh87aux	177	16	are	be	VBP
cord-048339-nzh87aux	177	17	contained	contain	VBN
cord-048339-nzh87aux	177	18	within	within	IN
cord-048339-nzh87aux	177	19	a	a	DT
cord-048339-nzh87aux	177	20	single	single	JJ
cord-048339-nzh87aux	177	21	source	source	NN
cord-048339-nzh87aux	177	22	region	region	NN
cord-048339-nzh87aux	177	23	.	.	.
cord-048339-nzh87aux	178	1	Once	once	IN
cord-048339-nzh87aux	178	2	the	the	DT
cord-048339-nzh87aux	178	3	pandemic	pandemic	NN
cord-048339-nzh87aux	178	4	has	have	VBZ
cord-048339-nzh87aux	178	5	spread	spread	VBN
cord-048339-nzh87aux	178	6	to	to	IN
cord-048339-nzh87aux	178	7	several	several	JJ
cord-048339-nzh87aux	178	8	countries	country	NNS
cord-048339-nzh87aux	178	9	,	,	,
cord-048339-nzh87aux	178	10	models	model	NNS
cord-048339-nzh87aux	178	11	with	with	IN
cord-048339-nzh87aux	178	12	greater	great	JJR
cord-048339-nzh87aux	178	13	complexity	complexity	NN
cord-048339-nzh87aux	178	14	and	and	CC
cord-048339-nzh87aux	178	15	ability	ability	NN
cord-048339-nzh87aux	178	16	to	to	TO
cord-048339-nzh87aux	178	17	more	more	RBR
cord-048339-nzh87aux	178	18	realistically	realistically	RB
cord-048339-nzh87aux	178	19	model	model	VB
cord-048339-nzh87aux	178	20	global	global	JJ
cord-048339-nzh87aux	178	21	mixing	mix	VBG
cord-048339-nzh87aux	178	22	patterns	pattern	NNS
cord-048339-nzh87aux	178	23	[	[	-LRB-
cord-048339-nzh87aux	178	24	6	6	CD
cord-048339-nzh87aux	178	25	]	]	-RRB-
cord-048339-nzh87aux	178	26	[	[	-LRB-
cord-048339-nzh87aux	178	27	7	7	CD
cord-048339-nzh87aux	178	28	]	]	-RRB-
cord-048339-nzh87aux	178	29	[	[	-LRB-
cord-048339-nzh87aux	178	30	8	8	CD
cord-048339-nzh87aux	178	31	]	]	-RRB-
cord-048339-nzh87aux	178	32	are	be	VBP
cord-048339-nzh87aux	178	33	required	require	VBN
cord-048339-nzh87aux	178	34	.	.	.
cord-048339-nzh87aux	179	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	179	2	model	model	NN
cord-048339-nzh87aux	179	3	is	be	VBZ
cord-048339-nzh87aux	179	4	developed	develop	VBN
cord-048339-nzh87aux	179	5	with	with	IN
cord-048339-nzh87aux	179	6	a	a	DT
cord-048339-nzh87aux	179	7	pandemic	pandemic	NN
cord-048339-nzh87aux	179	8	-	-	HYPH
cord-048339-nzh87aux	179	9	strain	strain	NN
cord-048339-nzh87aux	179	10	of	of	IN
cord-048339-nzh87aux	179	11	influenza	influenza	NN
cord-048339-nzh87aux	179	12	in	in	IN
cord-048339-nzh87aux	179	13	mind	mind	NN
cord-048339-nzh87aux	179	14	,	,	,
cord-048339-nzh87aux	179	15	but	but	CC
cord-048339-nzh87aux	179	16	could	could	MD
cord-048339-nzh87aux	179	17	apply	apply	VB
cord-048339-nzh87aux	179	18	to	to	IN
cord-048339-nzh87aux	179	19	any	any	DT
cord-048339-nzh87aux	179	20	emerging	emerge	VBG
cord-048339-nzh87aux	179	21	infectious	infectious	JJ
cord-048339-nzh87aux	179	22	disease	disease	NN
cord-048339-nzh87aux	179	23	that	that	WDT
cord-048339-nzh87aux	179	24	is	be	VBZ
cord-048339-nzh87aux	179	25	transmitted	transmit	VBN
cord-048339-nzh87aux	179	26	from	from	IN
cord-048339-nzh87aux	179	27	person	person	NN
cord-048339-nzh87aux	179	28	to	to	IN
cord-048339-nzh87aux	179	29	person	person	NN
cord-048339-nzh87aux	179	30	.	.	.
cord-048339-nzh87aux	180	1	We	-PRON-	PRP
cord-048339-nzh87aux	180	2	have	have	VBP
cord-048339-nzh87aux	180	3	assumed	assume	VBN
cord-048339-nzh87aux	180	4	a	a	DT
cord-048339-nzh87aux	180	5	Poisson	Poisson	NNP
cord-048339-nzh87aux	180	6	distribution	distribution	NN
cord-048339-nzh87aux	180	7	for	for	IN
cord-048339-nzh87aux	180	8	the	the	DT
cord-048339-nzh87aux	180	9	number	number	NN
cord-048339-nzh87aux	180	10	of	of	IN
cord-048339-nzh87aux	180	11	secondary	secondary	JJ
cord-048339-nzh87aux	180	12	infections	infection	NNS
cord-048339-nzh87aux	180	13	,	,	,
cord-048339-nzh87aux	180	14	which	which	WDT
cord-048339-nzh87aux	180	15	a	a	DT
cord-048339-nzh87aux	180	16	natural	natural	JJ
cord-048339-nzh87aux	180	17	choice	choice	NN
cord-048339-nzh87aux	180	18	when	when	WRB
cord-048339-nzh87aux	180	19	each	each	DT
cord-048339-nzh87aux	180	20	infected	infect	VBN
cord-048339-nzh87aux	180	21	individual	individual	NN
cord-048339-nzh87aux	180	22	has	have	VBZ
cord-048339-nzh87aux	180	23	the	the	DT
cord-048339-nzh87aux	180	24	same	same	JJ
cord-048339-nzh87aux	180	25	infectivity	infectivity	NN
cord-048339-nzh87aux	180	26	profile	profile	NN
cord-048339-nzh87aux	180	27	.	.	.
cord-048339-nzh87aux	181	1	A	a	DT
cord-048339-nzh87aux	181	2	distribution	distribution	NN
cord-048339-nzh87aux	181	3	with	with	IN
cord-048339-nzh87aux	181	4	a	a	DT
cord-048339-nzh87aux	181	5	larger	large	JJR
cord-048339-nzh87aux	181	6	variance	variance	NN
cord-048339-nzh87aux	181	7	is	be	VBZ
cord-048339-nzh87aux	181	8	appropriate	appropriate	JJ
cord-048339-nzh87aux	181	9	when	when	WRB
cord-048339-nzh87aux	181	10	individuals	individual	NNS
cord-048339-nzh87aux	181	11	vary	vary	VBP
cord-048339-nzh87aux	181	12	substantially	substantially	RB
cord-048339-nzh87aux	181	13	in	in	IN
cord-048339-nzh87aux	181	14	their	-PRON-	PRP$
cord-048339-nzh87aux	181	15	infectiousness	infectiousness	NN
cord-048339-nzh87aux	181	16	.	.	.
cord-048339-nzh87aux	182	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	182	2	results	result	NNS
cord-048339-nzh87aux	182	3	are	be	VBP
cord-048339-nzh87aux	182	4	conservative	conservative	JJ
cord-048339-nzh87aux	182	5	in	in	IN
cord-048339-nzh87aux	182	6	the	the	DT
cord-048339-nzh87aux	182	7	sense	sense	NN
cord-048339-nzh87aux	182	8	that	that	IN
cord-048339-nzh87aux	182	9	they	-PRON-	PRP
cord-048339-nzh87aux	182	10	give	give	VBP
cord-048339-nzh87aux	182	11	an	an	DT
cord-048339-nzh87aux	182	12	upper	upper	JJ
cord-048339-nzh87aux	182	13	bound	bind	VBN
cord-048339-nzh87aux	182	14	for	for	IN
cord-048339-nzh87aux	182	15	the	the	DT
cord-048339-nzh87aux	182	16	probability	probability	NN
cord-048339-nzh87aux	182	17	that	that	IN
cord-048339-nzh87aux	182	18	an	an	DT
cord-048339-nzh87aux	182	19	infected	infected	JJ
cord-048339-nzh87aux	182	20	traveler	traveler	NN
cord-048339-nzh87aux	182	21	manages	manage	VBZ
cord-048339-nzh87aux	182	22	to	to	TO
cord-048339-nzh87aux	182	23	initiate	initiate	VB
cord-048339-nzh87aux	182	24	an	an	DT
cord-048339-nzh87aux	182	25	epidemic	epidemic	NN
cord-048339-nzh87aux	182	26	,	,	,
cord-048339-nzh87aux	182	27	compared	compare	VBN
cord-048339-nzh87aux	182	28	to	to	IN
cord-048339-nzh87aux	182	29	an	an	DT
cord-048339-nzh87aux	182	30	offspring	offspring	NN
cord-048339-nzh87aux	182	31	distribution	distribution	NN
cord-048339-nzh87aux	182	32	with	with	IN
cord-048339-nzh87aux	182	33	a	a	DT
cord-048339-nzh87aux	182	34	greater	great	JJR
cord-048339-nzh87aux	182	35	variance	variance	NN
cord-048339-nzh87aux	182	36	but	but	CC
cord-048339-nzh87aux	182	37	the	the	DT
cord-048339-nzh87aux	182	38	same	same	JJ
cord-048339-nzh87aux	182	39	reproduction	reproduction	NN
cord-048339-nzh87aux	182	40	number	number	NN
cord-048339-nzh87aux	182	41	[	[	-LRB-
cord-048339-nzh87aux	182	42	14	14	CD
cord-048339-nzh87aux	182	43	]	]	-RRB-
cord-048339-nzh87aux	182	44	.	.	.
cord-048339-nzh87aux	183	1	The	the	DT
cord-048339-nzh87aux	183	2	nature	nature	NN
cord-048339-nzh87aux	183	3	of	of	IN
cord-048339-nzh87aux	183	4	the	the	DT
cord-048339-nzh87aux	183	5	next	next	JJ
cord-048339-nzh87aux	183	6	pandemic	pandemic	NN
cord-048339-nzh87aux	183	7	influenza	influenza	NN
cord-048339-nzh87aux	183	8	virus	virus	NN
cord-048339-nzh87aux	183	9	,	,	,
cord-048339-nzh87aux	183	10	and	and	CC
cord-048339-nzh87aux	183	11	particularly	particularly	RB
cord-048339-nzh87aux	183	12	its	-PRON-	PRP$
cord-048339-nzh87aux	183	13	reproduction	reproduction	NN
cord-048339-nzh87aux	183	14	number	number	NN
cord-048339-nzh87aux	183	15	,	,	,
cord-048339-nzh87aux	183	16	is	be	VBZ
cord-048339-nzh87aux	183	17	uncertain	uncertain	JJ
cord-048339-nzh87aux	183	18	.	.	.
cord-048339-nzh87aux	184	1	If	if	IN
cord-048339-nzh87aux	184	2	its	-PRON-	PRP$
cord-048339-nzh87aux	184	3	reproduction	reproduction	NN
cord-048339-nzh87aux	184	4	number	number	NN
cord-048339-nzh87aux	184	5	is	be	VBZ
cord-048339-nzh87aux	184	6	low	low	JJ
cord-048339-nzh87aux	184	7	(	(	-LRB-
cord-048339-nzh87aux	184	8	R,2.0	R,2.0	NNP
cord-048339-nzh87aux	184	9	)	)	-RRB-
cord-048339-nzh87aux	184	10	,	,	,
cord-048339-nzh87aux	184	11	our	-PRON-	PRP$
cord-048339-nzh87aux	184	12	results	result	NNS
cord-048339-nzh87aux	184	13	indicate	indicate	VBP
cord-048339-nzh87aux	184	14	that	that	IN
cord-048339-nzh87aux	184	15	at	at	IN
cord-048339-nzh87aux	184	16	-	-	HYPH
cord-048339-nzh87aux	184	17	risk	risk	NN
cord-048339-nzh87aux	184	18	countries	country	NNS
cord-048339-nzh87aux	184	19	receiving	receive	VBG
cord-048339-nzh87aux	184	20	a	a	DT
cord-048339-nzh87aux	184	21	reasonably	reasonably	RB
cord-048339-nzh87aux	184	22	small	small	JJ
cord-048339-nzh87aux	184	23	number	number	NN
cord-048339-nzh87aux	184	24	of	of	IN
cord-048339-nzh87aux	184	25	travelers	traveler	NNS
cord-048339-nzh87aux	184	26	(	(	-LRB-
cord-048339-nzh87aux	184	27	say	say	VBP
cord-048339-nzh87aux	184	28	400	400	CD
cord-048339-nzh87aux	184	29	per	per	IN
cord-048339-nzh87aux	184	30	day	day	NN
cord-048339-nzh87aux	184	31	)	)	-RRB-
cord-048339-nzh87aux	184	32	from	from	IN
cord-048339-nzh87aux	184	33	the	the	DT
cord-048339-nzh87aux	184	34	infected	infected	JJ
cord-048339-nzh87aux	184	35	source	source	NN
cord-048339-nzh87aux	184	36	region	region	NN
cord-048339-nzh87aux	184	37	can	can	MD
cord-048339-nzh87aux	184	38	expect	expect	VB
cord-048339-nzh87aux	184	39	a	a	DT
cord-048339-nzh87aux	184	40	natural	natural	JJ
cord-048339-nzh87aux	184	41	delay	delay	NN
cord-048339-nzh87aux	184	42	until	until	IN
cord-048339-nzh87aux	184	43	importing	import	VBG
cord-048339-nzh87aux	184	44	an	an	DT
cord-048339-nzh87aux	184	45	epidemic	epidemic	NN
cord-048339-nzh87aux	184	46	of	of	IN
cord-048339-nzh87aux	184	47	the	the	DT
cord-048339-nzh87aux	184	48	order	order	NN
cord-048339-nzh87aux	184	49	of	of	IN
cord-048339-nzh87aux	184	50	2	2	CD
cord-048339-nzh87aux	184	51	months	month	NNS
cord-048339-nzh87aux	184	52	.	.	.
cord-048339-nzh87aux	185	1	This	this	DT
cord-048339-nzh87aux	185	2	is	be	VBZ
cord-048339-nzh87aux	185	3	quite	quite	RB
cord-048339-nzh87aux	185	4	variable	variable	JJ
cord-048339-nzh87aux	185	5	and	and	CC
cord-048339-nzh87aux	185	6	under	under	IN
cord-048339-nzh87aux	185	7	favourable	favourable	JJ
cord-048339-nzh87aux	185	8	conditions	condition	NNS
cord-048339-nzh87aux	185	9	it	-PRON-	PRP
cord-048339-nzh87aux	185	10	could	could	MD
cord-048339-nzh87aux	185	11	be	be	VB
cord-048339-nzh87aux	185	12	4	4	CD
cord-048339-nzh87aux	185	13	months	month	NNS
cord-048339-nzh87aux	185	14	.	.	.
cord-048339-nzh87aux	186	1	However	however	RB
cord-048339-nzh87aux	186	2	,	,	,
cord-048339-nzh87aux	186	3	the	the	DT
cord-048339-nzh87aux	186	4	natural	natural	JJ
cord-048339-nzh87aux	186	5	delay	delay	NN
cord-048339-nzh87aux	186	6	decreases	decrease	VBZ
cord-048339-nzh87aux	186	7	rapidly	rapidly	RB
cord-048339-nzh87aux	186	8	as	as	IN
cord-048339-nzh87aux	186	9	R	r	NN
cord-048339-nzh87aux	186	10	increases	increase	VBZ
cord-048339-nzh87aux	186	11	.	.	.
cord-048339-nzh87aux	187	1	The	the	DT
cord-048339-nzh87aux	187	2	additional	additional	JJ
cord-048339-nzh87aux	187	3	delay	delay	NN
cord-048339-nzh87aux	187	4	from	from	IN
cord-048339-nzh87aux	187	5	isolating	isolate	VBG
cord-048339-nzh87aux	187	6	individuals	individual	NNS
cord-048339-nzh87aux	187	7	detected	detect	VBN
cord-048339-nzh87aux	187	8	by	by	IN
cord-048339-nzh87aux	187	9	border	border	NN
cord-048339-nzh87aux	187	10	screening	screening	NN
cord-048339-nzh87aux	187	11	is	be	VBZ
cord-048339-nzh87aux	187	12	merely	merely	RB
cord-048339-nzh87aux	187	13	a	a	DT
cord-048339-nzh87aux	187	14	few	few	JJ
cord-048339-nzh87aux	187	15	days	day	NNS
cord-048339-nzh87aux	187	16	under	under	IN
cord-048339-nzh87aux	187	17	most	most	JJS
cord-048339-nzh87aux	187	18	plausible	plausible	JJ
cord-048339-nzh87aux	187	19	scenarios	scenario	NNS
cord-048339-nzh87aux	187	20	,	,	,
cord-048339-nzh87aux	187	21	even	even	RB
cord-048339-nzh87aux	187	22	if	if	IN
cord-048339-nzh87aux	187	23	both	both	DT
cord-048339-nzh87aux	187	24	departure	departure	NN
cord-048339-nzh87aux	187	25	and	and	CC
cord-048339-nzh87aux	187	26	arrival	arrival	NN
cord-048339-nzh87aux	187	27	screening	screening	NN
cord-048339-nzh87aux	187	28	is	be	VBZ
cord-048339-nzh87aux	187	29	introduced	introduce	VBN
cord-048339-nzh87aux	187	30	and	and	CC
cord-048339-nzh87aux	187	31	screening	screening	NN
cord-048339-nzh87aux	187	32	detects	detect	VBZ
cord-048339-nzh87aux	187	33	every	every	DT
cord-048339-nzh87aux	187	34	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	187	35	traveler	traveler	NN
cord-048339-nzh87aux	187	36	.	.	.
cord-048339-nzh87aux	188	1	While	while	IN
cord-048339-nzh87aux	188	2	the	the	DT
cord-048339-nzh87aux	188	3	extra	extra	JJ
cord-048339-nzh87aux	188	4	delay	delay	NN
cord-048339-nzh87aux	188	5	is	be	VBZ
cord-048339-nzh87aux	188	6	more	more	JJR
cord-048339-nzh87aux	188	7	than	than	IN
cord-048339-nzh87aux	188	8	quadrupled	quadruple	VBN
cord-048339-nzh87aux	188	9	if	if	IN
cord-048339-nzh87aux	188	10	flights	flight	NNS
cord-048339-nzh87aux	188	11	with	with	IN
cord-048339-nzh87aux	188	12	a	a	DT
cord-048339-nzh87aux	188	13	detected	detect	VBN
cord-048339-nzh87aux	188	14	case(s	case(s	NNP
cord-048339-nzh87aux	188	15	)	)	-RRB-
cord-048339-nzh87aux	188	16	are	be	VBP
cord-048339-nzh87aux	188	17	quarantined	quarantine	VBN
cord-048339-nzh87aux	188	18	,	,	,
cord-048339-nzh87aux	188	19	the	the	DT
cord-048339-nzh87aux	188	20	effect	effect	NN
cord-048339-nzh87aux	188	21	remains	remain	VBZ
cord-048339-nzh87aux	188	22	modest	modest	JJ
cord-048339-nzh87aux	188	23	(	(	-LRB-
cord-048339-nzh87aux	188	24	weeks	week	NNS
cord-048339-nzh87aux	188	25	at	at	IN
cord-048339-nzh87aux	188	26	most	most	JJS
cord-048339-nzh87aux	188	27	)	)	-RRB-
cord-048339-nzh87aux	188	28	and	and	CC
cord-048339-nzh87aux	188	29	it	-PRON-	PRP
cord-048339-nzh87aux	188	30	is	be	VBZ
cord-048339-nzh87aux	188	31	questionable	questionable	JJ
cord-048339-nzh87aux	188	32	whether	whether	IN
cord-048339-nzh87aux	188	33	the	the	DT
cord-048339-nzh87aux	188	34	extra	extra	JJ
cord-048339-nzh87aux	188	35	delay	delay	NN
cord-048339-nzh87aux	188	36	achieved	achieve	VBD
cord-048339-nzh87aux	188	37	warrants	warrant	NNS
cord-048339-nzh87aux	188	38	the	the	DT
cord-048339-nzh87aux	188	39	disruption	disruption	NN
cord-048339-nzh87aux	188	40	created	create	VBN
cord-048339-nzh87aux	188	41	by	by	IN
cord-048339-nzh87aux	188	42	such	such	PDT
cord-048339-nzh87aux	188	43	a	a	DT
cord-048339-nzh87aux	188	44	large	large	JJ
cord-048339-nzh87aux	188	45	number	number	NN
cord-048339-nzh87aux	188	46	of	of	IN
cord-048339-nzh87aux	188	47	quarantined	quarantine	VBN
cord-048339-nzh87aux	188	48	passengers	passenger	NNS
cord-048339-nzh87aux	188	49	.	.	.
cord-048339-nzh87aux	189	1	In	in	IN
cord-048339-nzh87aux	189	2	-	-	HYPH
cord-048339-nzh87aux	189	3	flight	flight	NN
cord-048339-nzh87aux	189	4	transmission	transmission	NN
cord-048339-nzh87aux	189	5	is	be	VBZ
cord-048339-nzh87aux	189	6	a	a	DT
cord-048339-nzh87aux	189	7	commonly	commonly	RB
cord-048339-nzh87aux	189	8	raised	raise	VBN
cord-048339-nzh87aux	189	9	concern	concern	NN
cord-048339-nzh87aux	189	10	in	in	IN
cord-048339-nzh87aux	189	11	discussions	discussion	NNS
cord-048339-nzh87aux	189	12	about	about	IN
cord-048339-nzh87aux	189	13	the	the	DT
cord-048339-nzh87aux	189	14	importation	importation	NN
cord-048339-nzh87aux	189	15	of	of	IN
cord-048339-nzh87aux	189	16	an	an	DT
cord-048339-nzh87aux	189	17	infection	infection	NN
cord-048339-nzh87aux	189	18	,	,	,
cord-048339-nzh87aux	189	19	so	so	IN
cord-048339-nzh87aux	189	20	inclusion	inclusion	NN
cord-048339-nzh87aux	189	21	of	of	IN
cord-048339-nzh87aux	189	22	in	in	IN
cord-048339-nzh87aux	189	23	-	-	HYPH
cord-048339-nzh87aux	189	24	flight	flight	NN
cord-048339-nzh87aux	189	25	transmission	transmission	NN
cord-048339-nzh87aux	189	26	is	be	VBZ
cord-048339-nzh87aux	189	27	an	an	DT
cord-048339-nzh87aux	189	28	attractive	attractive	JJ
cord-048339-nzh87aux	189	29	feature	feature	NN
cord-048339-nzh87aux	189	30	of	of	IN
cord-048339-nzh87aux	189	31	our	-PRON-	PRP$
cord-048339-nzh87aux	189	32	model	model	NN
cord-048339-nzh87aux	189	33	.	.	.
cord-048339-nzh87aux	190	1	Events	event	NNS
cord-048339-nzh87aux	190	2	of	of	IN
cord-048339-nzh87aux	190	3	substantial	substantial	JJ
cord-048339-nzh87aux	190	4	in	in	IN
cord-048339-nzh87aux	190	5	-	-	HYPH
cord-048339-nzh87aux	190	6	flight	flight	NN
cord-048339-nzh87aux	190	7	transmission	transmission	NN
cord-048339-nzh87aux	190	8	of	of	IN
cord-048339-nzh87aux	190	9	influenza	influenza	NN
cord-048339-nzh87aux	190	10	have	have	VBP
cord-048339-nzh87aux	190	11	been	be	VBN
cord-048339-nzh87aux	190	12	documented	document	VBN
cord-048339-nzh87aux	190	13	[	[	-LRB-
cord-048339-nzh87aux	190	14	10	10	CD
cord-048339-nzh87aux	190	15	,	,	,
cord-048339-nzh87aux	190	16	16	16	CD
cord-048339-nzh87aux	190	17	]	]	-RRB-
cord-048339-nzh87aux	190	18	and	and	CC
cord-048339-nzh87aux	190	19	modeling	modeling	NN
cord-048339-nzh87aux	190	20	of	of	IN
cord-048339-nzh87aux	190	21	indoor	indoor	JJ
cord-048339-nzh87aux	190	22	airborne	airborne	JJ
cord-048339-nzh87aux	190	23	infection	infection	NN
cord-048339-nzh87aux	190	24	risks	risk	VBZ
cord-048339-nzh87aux	190	25	in	in	IN
cord-048339-nzh87aux	190	26	the	the	DT
cord-048339-nzh87aux	190	27	absence	absence	NN
cord-048339-nzh87aux	190	28	of	of	IN
cord-048339-nzh87aux	190	29	air	air	NN
cord-048339-nzh87aux	190	30	filtration	filtration	NN
cord-048339-nzh87aux	190	31	predicts	predict	VBZ
cord-048339-nzh87aux	190	32	that	that	IN
cord-048339-nzh87aux	190	33	in	in	IN
cord-048339-nzh87aux	190	34	-	-	HYPH
cord-048339-nzh87aux	190	35	flight	flight	NN
cord-048339-nzh87aux	190	36	transmission	transmission	NN
cord-048339-nzh87aux	190	37	risks	risk	NNS
cord-048339-nzh87aux	190	38	are	be	VBP
cord-048339-nzh87aux	190	39	elevated	elevate	VBN
cord-048339-nzh87aux	190	40	[	[	-LRB-
cord-048339-nzh87aux	190	41	17	17	CD
cord-048339-nzh87aux	190	42	]	]	-RRB-
cord-048339-nzh87aux	190	43	.	.	.
cord-048339-nzh87aux	191	1	However	however	RB
cord-048339-nzh87aux	191	2	,	,	,
cord-048339-nzh87aux	191	3	it	-PRON-	PRP
cord-048339-nzh87aux	191	4	difficult	difficult	JJ
cord-048339-nzh87aux	191	5	to	to	TO
cord-048339-nzh87aux	191	6	estimate	estimate	VB
cord-048339-nzh87aux	191	7	the	the	DT
cord-048339-nzh87aux	191	8	infectiousness	infectiousness	NN
cord-048339-nzh87aux	191	9	of	of	IN
cord-048339-nzh87aux	191	10	influenza	influenza	NN
cord-048339-nzh87aux	191	11	in	in	IN
cord-048339-nzh87aux	191	12	a	a	DT
cord-048339-nzh87aux	191	13	confined	confine	VBN
cord-048339-nzh87aux	191	14	cabin	cabin	NN
cord-048339-nzh87aux	191	15	space	space	NN
cord-048339-nzh87aux	191	16	,	,	,
cord-048339-nzh87aux	191	17	as	as	IN
cord-048339-nzh87aux	191	18	there	there	EX
cord-048339-nzh87aux	191	19	is	be	VBZ
cord-048339-nzh87aux	191	20	undoubtedly	undoubtedly	RB
cord-048339-nzh87aux	191	21	substantial	substantial	JJ
cord-048339-nzh87aux	191	22	under	under	IN
cord-048339-nzh87aux	191	23	-	-	HYPH
cord-048339-nzh87aux	191	24	reporting	reporting	NN
cord-048339-nzh87aux	191	25	of	of	IN
cord-048339-nzh87aux	191	26	influenza	influenza	NN
cord-048339-nzh87aux	191	27	cases	case	NNS
cord-048339-nzh87aux	191	28	who	who	WP
cord-048339-nzh87aux	191	29	travel	travel	VBP
cord-048339-nzh87aux	191	30	and	and	CC
cord-048339-nzh87aux	191	31	fail	fail	VBP
cord-048339-nzh87aux	191	32	to	to	TO
cord-048339-nzh87aux	191	33	generate	generate	VB
cord-048339-nzh87aux	191	34	any	any	DT
cord-048339-nzh87aux	191	35	offspring	offspring	NN
cord-048339-nzh87aux	191	36	during	during	IN
cord-048339-nzh87aux	191	37	flight	flight	NN
cord-048339-nzh87aux	191	38	.	.	.
cord-048339-nzh87aux	192	1	Provided	provide	VBN
cord-048339-nzh87aux	192	2	the	the	DT
cord-048339-nzh87aux	192	3	aircraft	aircraft	NN
cord-048339-nzh87aux	192	4	ventilation	ventilation	NN
cord-048339-nzh87aux	192	5	system	system	NN
cord-048339-nzh87aux	192	6	(	(	-LRB-
cord-048339-nzh87aux	192	7	including	include	VBG
cord-048339-nzh87aux	192	8	filtration	filtration	NN
cord-048339-nzh87aux	192	9	)	)	-RRB-
cord-048339-nzh87aux	192	10	is	be	VBZ
cord-048339-nzh87aux	192	11	operational	operational	JJ
cord-048339-nzh87aux	192	12	,	,	,
cord-048339-nzh87aux	192	13	it	-PRON-	PRP
cord-048339-nzh87aux	192	14	is	be	VBZ
cord-048339-nzh87aux	192	15	considered	consider	VBN
cord-048339-nzh87aux	192	16	that	that	IN
cord-048339-nzh87aux	192	17	the	the	DT
cord-048339-nzh87aux	192	18	actual	actual	JJ
cord-048339-nzh87aux	192	19	risk	risk	NN
cord-048339-nzh87aux	192	20	of	of	IN
cord-048339-nzh87aux	192	21	in	in	IN
cord-048339-nzh87aux	192	22	-	-	HYPH
cord-048339-nzh87aux	192	23	flight	flight	NN
cord-048339-nzh87aux	192	24	transmission	transmission	NN
cord-048339-nzh87aux	192	25	is	be	VBZ
cord-048339-nzh87aux	192	26	much	much	RB
cord-048339-nzh87aux	192	27	lower	low	JJR
cord-048339-nzh87aux	192	28	than	than	IN
cord-048339-nzh87aux	192	29	the	the	DT
cord-048339-nzh87aux	192	30	perceived	perceive	VBN
cord-048339-nzh87aux	192	31	risk	risk	NN
cord-048339-nzh87aux	192	32	[	[	-LRB-
cord-048339-nzh87aux	192	33	18	18	CD
cord-048339-nzh87aux	192	34	]	]	-RRB-
cord-048339-nzh87aux	192	35	.	.	.
cord-048339-nzh87aux	193	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	193	2	results	result	NNS
cord-048339-nzh87aux	193	3	indicate	indicate	VBP
cord-048339-nzh87aux	193	4	that	that	IN
cord-048339-nzh87aux	193	5	the	the	DT
cord-048339-nzh87aux	193	6	delay	delay	NN
cord-048339-nzh87aux	193	7	is	be	VBZ
cord-048339-nzh87aux	193	8	relatively	relatively	RB
cord-048339-nzh87aux	193	9	insensitive	insensitive	JJ
cord-048339-nzh87aux	193	10	to	to	IN
cord-048339-nzh87aux	193	11	the	the	DT
cord-048339-nzh87aux	193	12	rate	rate	NN
cord-048339-nzh87aux	193	13	of	of	IN
cord-048339-nzh87aux	193	14	in	in	IN
cord-048339-nzh87aux	193	15	-	-	HYPH
cord-048339-nzh87aux	193	16	flight	flight	NN
cord-048339-nzh87aux	193	17	transmission	transmission	NN
cord-048339-nzh87aux	193	18	,	,	,
cord-048339-nzh87aux	193	19	making	make	VBG
cord-048339-nzh87aux	193	20	in	in	IN
cord-048339-nzh87aux	193	21	-	-	HYPH
cord-048339-nzh87aux	193	22	flight	flight	NN
cord-048339-nzh87aux	193	23	transmission	transmission	NN
cord-048339-nzh87aux	193	24	less	less	JJR
cord-048339-nzh87aux	193	25	of	of	IN
cord-048339-nzh87aux	193	26	an	an	DT
cord-048339-nzh87aux	193	27	issue	issue	NN
cord-048339-nzh87aux	193	28	than	than	IN
cord-048339-nzh87aux	193	29	commonly	commonly	RB
cord-048339-nzh87aux	193	30	believed	believe	VBN
cord-048339-nzh87aux	193	31	.	.	.
cord-048339-nzh87aux	194	1	A	a	DT
cord-048339-nzh87aux	194	2	highly	highly	RB
cord-048339-nzh87aux	194	3	elevated	elevated	JJ
cord-048339-nzh87aux	194	4	transmission	transmission	NN
cord-048339-nzh87aux	194	5	rate	rate	NN
cord-048339-nzh87aux	194	6	inflight	inflight	NN
cord-048339-nzh87aux	194	7	will	will	MD
cord-048339-nzh87aux	194	8	hasten	hasten	VB
cord-048339-nzh87aux	194	9	the	the	DT
cord-048339-nzh87aux	194	10	importation	importation	NN
cord-048339-nzh87aux	194	11	of	of	IN
cord-048339-nzh87aux	194	12	an	an	DT
cord-048339-nzh87aux	194	13	epidemic	epidemic	NN
cord-048339-nzh87aux	194	14	only	only	RB
cord-048339-nzh87aux	194	15	marginally	marginally	RB
cord-048339-nzh87aux	194	16	.	.	.
cord-048339-nzh87aux	195	1	Consistent	consistent	JJ
cord-048339-nzh87aux	195	2	with	with	IN
cord-048339-nzh87aux	195	3	this	this	DT
cord-048339-nzh87aux	195	4	,	,	,
cord-048339-nzh87aux	195	5	eliminating	eliminate	VBG
cord-048339-nzh87aux	195	6	in	in	IN
cord-048339-nzh87aux	195	7	-	-	HYPH
cord-048339-nzh87aux	195	8	flight	flight	NN
cord-048339-nzh87aux	195	9	transmission	transmission	NN
cord-048339-nzh87aux	195	10	by	by	IN
cord-048339-nzh87aux	195	11	wearing	wear	VBG
cord-048339-nzh87aux	195	12	protective	protective	JJ
cord-048339-nzh87aux	195	13	masks	mask	NNS
cord-048339-nzh87aux	195	14	increases	increase	VBZ
cord-048339-nzh87aux	195	15	the	the	DT
cord-048339-nzh87aux	195	16	delay	delay	NN
cord-048339-nzh87aux	195	17	only	only	RB
cord-048339-nzh87aux	195	18	marginally	marginally	RB
cord-048339-nzh87aux	195	19	.	.	.
cord-048339-nzh87aux	196	1	Early	early	JJ
cord-048339-nzh87aux	196	2	presentation	presentation	NN
cord-048339-nzh87aux	196	3	by	by	IN
cord-048339-nzh87aux	196	4	infected	infected	JJ
cord-048339-nzh87aux	196	5	arrivals	arrival	NNS
cord-048339-nzh87aux	196	6	not	not	RB
cord-048339-nzh87aux	196	7	detected	detect	VBN
cord-048339-nzh87aux	196	8	at	at	IN
cord-048339-nzh87aux	196	9	the	the	DT
cord-048339-nzh87aux	196	10	borders	border	NNS
cord-048339-nzh87aux	196	11	was	be	VBD
cord-048339-nzh87aux	196	12	found	find	VBN
cord-048339-nzh87aux	196	13	to	to	TO
cord-048339-nzh87aux	196	14	add	add	VB
cord-048339-nzh87aux	196	15	only	only	RB
cord-048339-nzh87aux	196	16	a	a	DT
cord-048339-nzh87aux	196	17	few	few	JJ
cord-048339-nzh87aux	196	18	days	day	NNS
cord-048339-nzh87aux	196	19	to	to	IN
cord-048339-nzh87aux	196	20	the	the	DT
cord-048339-nzh87aux	196	21	delay	delay	NN
cord-048339-nzh87aux	196	22	.	.	.
cord-048339-nzh87aux	197	1	To	to	IN
cord-048339-nzh87aux	197	2	some	some	DT
cord-048339-nzh87aux	197	3	extent	extent	NN
cord-048339-nzh87aux	197	4	this	this	DT
cord-048339-nzh87aux	197	5	arises	arise	VBZ
cord-048339-nzh87aux	197	6	due	due	IN
cord-048339-nzh87aux	197	7	to	to	IN
cord-048339-nzh87aux	197	8	our	-PRON-	PRP$
cord-048339-nzh87aux	197	9	assumption	assumption	NN
cord-048339-nzh87aux	197	10	that	that	IN
cord-048339-nzh87aux	197	11	pre	pre	JJ
cord-048339-nzh87aux	197	12	-	-	JJ
cord-048339-nzh87aux	197	13	symptomatic	symptomatic	JJ
cord-048339-nzh87aux	197	14	transmission	transmission	NN
cord-048339-nzh87aux	197	15	can	can	MD
cord-048339-nzh87aux	197	16	occur	occur	VB
cord-048339-nzh87aux	197	17	,	,	,
cord-048339-nzh87aux	197	18	for	for	IN
cord-048339-nzh87aux	197	19	which	which	WDT
cord-048339-nzh87aux	197	20	there	there	EX
cord-048339-nzh87aux	197	21	is	be	VBZ
cord-048339-nzh87aux	197	22	some	some	DT
cord-048339-nzh87aux	197	23	evidence	evidence	NN
cord-048339-nzh87aux	197	24	.	.	.
cord-048339-nzh87aux	198	1	In	in	IN
cord-048339-nzh87aux	198	2	contrast	contrast	NN
cord-048339-nzh87aux	198	3	,	,	,
cord-048339-nzh87aux	198	4	Ferguson	Ferguson	NNP
cord-048339-nzh87aux	198	5	et	et	NNP
cord-048339-nzh87aux	198	6	al	al	NNP
cord-048339-nzh87aux	198	7	.	.	.
cord-048339-nzh87aux	199	1	[	[	-LRB-
cord-048339-nzh87aux	199	2	2	2	LS
cord-048339-nzh87aux	199	3	]	]	-RRB-
cord-048339-nzh87aux	199	4	assume	assume	VBP
cord-048339-nzh87aux	199	5	that	that	IN
cord-048339-nzh87aux	199	6	the	the	DT
cord-048339-nzh87aux	199	7	incubation	incubation	NN
cord-048339-nzh87aux	199	8	and	and	CC
cord-048339-nzh87aux	199	9	latent	latent	JJ
cord-048339-nzh87aux	199	10	periods	period	NNS
cord-048339-nzh87aux	199	11	are	be	VBP
cord-048339-nzh87aux	199	12	equal	equal	JJ
cord-048339-nzh87aux	199	13	,	,	,
cord-048339-nzh87aux	199	14	with	with	IN
cord-048339-nzh87aux	199	15	a	a	DT
cord-048339-nzh87aux	199	16	mean	mean	NN
cord-048339-nzh87aux	199	17	of	of	IN
cord-048339-nzh87aux	199	18	1.5	1.5	CD
cord-048339-nzh87aux	199	19	days	day	NNS
cord-048339-nzh87aux	199	20	.	.	.
cord-048339-nzh87aux	200	1	In	in	IN
cord-048339-nzh87aux	200	2	their	-PRON-	PRP$
cord-048339-nzh87aux	200	3	model	model	NN
cord-048339-nzh87aux	200	4	presymptomatic	presymptomatic	JJ
cord-048339-nzh87aux	200	5	transmission	transmission	NN
cord-048339-nzh87aux	200	6	is	be	VBZ
cord-048339-nzh87aux	200	7	excluded	exclude	VBN
cord-048339-nzh87aux	200	8	and	and	CC
cord-048339-nzh87aux	200	9	infectiousness	infectiousness	NN
cord-048339-nzh87aux	200	10	is	be	VBZ
cord-048339-nzh87aux	200	11	estimated	estimate	VBN
cord-048339-nzh87aux	200	12	to	to	TO
cord-048339-nzh87aux	200	13	spike	spike	VB
cord-048339-nzh87aux	200	14	dramatically	dramatically	RB
cord-048339-nzh87aux	200	15	immediately	immediately	RB
cord-048339-nzh87aux	200	16	following	follow	VBG
cord-048339-nzh87aux	200	17	symptom	symptom	NN
cord-048339-nzh87aux	200	18	onset	onset	NN
cord-048339-nzh87aux	200	19	and	and	CC
cord-048339-nzh87aux	200	20	declining	decline	VBG
cord-048339-nzh87aux	200	21	rapidly	rapidly	RB
cord-048339-nzh87aux	200	22	soon	soon	RB
cord-048339-nzh87aux	200	23	afterwards	afterwards	RB
cord-048339-nzh87aux	200	24	.	.	.
cord-048339-nzh87aux	201	1	Under	under	IN
cord-048339-nzh87aux	201	2	their	-PRON-	PRP$
cord-048339-nzh87aux	201	3	model	model	NN
cord-048339-nzh87aux	201	4	assumptions	assumption	NNS
cord-048339-nzh87aux	201	5	,	,	,
cord-048339-nzh87aux	201	6	immediate	immediate	JJ
cord-048339-nzh87aux	201	7	presentation	presentation	NN
cord-048339-nzh87aux	201	8	at	at	IN
cord-048339-nzh87aux	201	9	onset	onset	NN
cord-048339-nzh87aux	201	10	of	of	IN
cord-048339-nzh87aux	201	11	symptoms	symptom	NNS
cord-048339-nzh87aux	201	12	would	would	MD
cord-048339-nzh87aux	201	13	reduce	reduce	VB
cord-048339-nzh87aux	201	14	transmission	transmission	NN
cord-048339-nzh87aux	201	15	effectively	effectively	RB
cord-048339-nzh87aux	201	16	.	.	.
cord-048339-nzh87aux	202	1	However	however	RB
cord-048339-nzh87aux	202	2	,	,	,
cord-048339-nzh87aux	202	3	as	as	IN
cord-048339-nzh87aux	202	4	presentation	presentation	NN
cord-048339-nzh87aux	202	5	occurs	occur	VBZ
cord-048339-nzh87aux	202	6	some	some	DT
cord-048339-nzh87aux	202	7	time	time	NN
cord-048339-nzh87aux	202	8	after	after	IN
cord-048339-nzh87aux	202	9	onset	onset	NN
cord-048339-nzh87aux	202	10	of	of	IN
cord-048339-nzh87aux	202	11	symptoms	symptom	NNS
cord-048339-nzh87aux	202	12	and	and	CC
cord-048339-nzh87aux	202	13	the	the	DT
cord-048339-nzh87aux	202	14	bulk	bulk	NN
cord-048339-nzh87aux	202	15	of	of	IN
cord-048339-nzh87aux	202	16	infectivity	infectivity	NN
cord-048339-nzh87aux	202	17	occurs	occur	VBZ
cord-048339-nzh87aux	202	18	immediately	immediately	RB
cord-048339-nzh87aux	202	19	after	after	IN
cord-048339-nzh87aux	202	20	onset	onset	NN
cord-048339-nzh87aux	202	21	of	of	IN
cord-048339-nzh87aux	202	22	symptoms	symptom	NNS
cord-048339-nzh87aux	202	23	the	the	DT
cord-048339-nzh87aux	202	24	results	result	NNS
cord-048339-nzh87aux	202	25	on	on	IN
cord-048339-nzh87aux	202	26	the	the	DT
cord-048339-nzh87aux	202	27	effect	effect	NN
cord-048339-nzh87aux	202	28	of	of	IN
cord-048339-nzh87aux	202	29	early	early	JJ
cord-048339-nzh87aux	202	30	presentation	presentation	NN
cord-048339-nzh87aux	202	31	of	of	IN
cord-048339-nzh87aux	202	32	cases	case	NNS
cord-048339-nzh87aux	202	33	are	be	VBP
cord-048339-nzh87aux	202	34	likely	likely	JJ
cord-048339-nzh87aux	202	35	,	,	,
cord-048339-nzh87aux	202	36	in	in	IN
cord-048339-nzh87aux	202	37	practical	practical	JJ
cord-048339-nzh87aux	202	38	terms	term	NNS
cord-048339-nzh87aux	202	39	,	,	,
cord-048339-nzh87aux	202	40	to	to	TO
cord-048339-nzh87aux	202	41	be	be	VB
cord-048339-nzh87aux	202	42	similar	similar	JJ
cord-048339-nzh87aux	202	43	to	to	IN
cord-048339-nzh87aux	202	44	those	those	DT
cord-048339-nzh87aux	202	45	found	find	VBN
cord-048339-nzh87aux	202	46	here	here	RB
cord-048339-nzh87aux	202	47	.	.	.
cord-048339-nzh87aux	203	1	Given	give	VBN
cord-048339-nzh87aux	203	2	the	the	DT
cord-048339-nzh87aux	203	3	variable	variable	JJ
cord-048339-nzh87aux	203	4	nature	nature	NN
cord-048339-nzh87aux	203	5	of	of	IN
cord-048339-nzh87aux	203	6	influenza	influenza	NN
cord-048339-nzh87aux	203	7	symptoms	symptom	NNS
cord-048339-nzh87aux	203	8	,	,	,
cord-048339-nzh87aux	203	9	there	there	EX
cord-048339-nzh87aux	203	10	is	be	VBZ
cord-048339-nzh87aux	203	11	likely	likely	JJ
cord-048339-nzh87aux	203	12	to	to	TO
cord-048339-nzh87aux	203	13	be	be	VB
cord-048339-nzh87aux	203	14	a	a	DT
cord-048339-nzh87aux	203	15	difference	difference	NN
cord-048339-nzh87aux	203	16	between	between	IN
cord-048339-nzh87aux	203	17	the	the	DT
cord-048339-nzh87aux	203	18	onset	onset	NN
cord-048339-nzh87aux	203	19	of	of	IN
cord-048339-nzh87aux	203	20	the	the	DT
cord-048339-nzh87aux	203	21	first	first	JJ
cord-048339-nzh87aux	203	22	symptoms	symptom	NNS
cord-048339-nzh87aux	203	23	as	as	IN
cord-048339-nzh87aux	203	24	measured	measure	VBN
cord-048339-nzh87aux	203	25	in	in	IN
cord-048339-nzh87aux	203	26	a	a	DT
cord-048339-nzh87aux	203	27	clinical	clinical	JJ
cord-048339-nzh87aux	203	28	trial	trial	NN
cord-048339-nzh87aux	203	29	(	(	-LRB-
cord-048339-nzh87aux	203	30	e.g.	e.g.	RB
cord-048339-nzh87aux	203	31	[	[	-LRB-
cord-048339-nzh87aux	203	32	19	19	CD
cord-048339-nzh87aux	203	33	]	]	-RRB-
cord-048339-nzh87aux	203	34	)	)	-RRB-
cord-048339-nzh87aux	203	35	and	and	CC
cord-048339-nzh87aux	203	36	the	the	DT
cord-048339-nzh87aux	203	37	time	time	NN
cord-048339-nzh87aux	203	38	that	that	WDT
cord-048339-nzh87aux	203	39	a	a	DT
cord-048339-nzh87aux	203	40	person	person	NN
cord-048339-nzh87aux	203	41	in	in	IN
cord-048339-nzh87aux	203	42	the	the	DT
cord-048339-nzh87aux	203	43	field	field	NN
cord-048339-nzh87aux	203	44	first	first	RB
cord-048339-nzh87aux	203	45	suspects	suspect	NNS
cord-048339-nzh87aux	203	46	that	that	IN
cord-048339-nzh87aux	203	47	they	-PRON-	PRP
cord-048339-nzh87aux	203	48	may	may	MD
cord-048339-nzh87aux	203	49	be	be	VB
cord-048339-nzh87aux	203	50	infected	infect	VBN
cord-048339-nzh87aux	203	51	with	with	IN
cord-048339-nzh87aux	203	52	influenza	influenza	NN
cord-048339-nzh87aux	203	53	virus	virus	NN
cord-048339-nzh87aux	203	54	.	.	.
cord-048339-nzh87aux	204	1	To	to	TO
cord-048339-nzh87aux	204	2	fully	fully	RB
cord-048339-nzh87aux	204	3	resolve	resolve	VB
cord-048339-nzh87aux	204	4	the	the	DT
cord-048339-nzh87aux	204	5	issue	issue	NN
cord-048339-nzh87aux	204	6	of	of	IN
cord-048339-nzh87aux	204	7	how	how	WRB
cord-048339-nzh87aux	204	8	effective	effective	JJ
cord-048339-nzh87aux	204	9	very	very	RB
cord-048339-nzh87aux	204	10	early	early	JJ
cord-048339-nzh87aux	204	11	presentation	presentation	NN
cord-048339-nzh87aux	204	12	of	of	IN
cord-048339-nzh87aux	204	13	infected	infected	JJ
cord-048339-nzh87aux	204	14	travelers	traveler	NNS
cord-048339-nzh87aux	204	15	is	be	VBZ
cord-048339-nzh87aux	204	16	in	in	IN
cord-048339-nzh87aux	204	17	delaying	delay	VBG
cord-048339-nzh87aux	204	18	a	a	DT
cord-048339-nzh87aux	204	19	local	local	JJ
cord-048339-nzh87aux	204	20	epidemic	epidemic	NN
cord-048339-nzh87aux	204	21	we	-PRON-	PRP
cord-048339-nzh87aux	204	22	need	need	VBP
cord-048339-nzh87aux	204	23	better	well	JJR
cord-048339-nzh87aux	204	24	knowledge	knowledge	NN
cord-048339-nzh87aux	204	25	about	about	IN
cord-048339-nzh87aux	204	26	the	the	DT
cord-048339-nzh87aux	204	27	infectiousness	infectiousness	NN
cord-048339-nzh87aux	204	28	of	of	IN
cord-048339-nzh87aux	204	29	individuals	individual	NNS
cord-048339-nzh87aux	204	30	before	before	IN
cord-048339-nzh87aux	204	31	and	and	CC
cord-048339-nzh87aux	204	32	just	just	RB
cord-048339-nzh87aux	204	33	after	after	IN
cord-048339-nzh87aux	204	34	the	the	DT
cord-048339-nzh87aux	204	35	onset	onset	NN
cord-048339-nzh87aux	204	36	of	of	IN
cord-048339-nzh87aux	204	37	symptoms	symptom	NNS
cord-048339-nzh87aux	204	38	.	.	.
cord-048339-nzh87aux	205	1	It	-PRON-	PRP
cord-048339-nzh87aux	205	2	is	be	VBZ
cord-048339-nzh87aux	205	3	assumed	assume	VBN
cord-048339-nzh87aux	205	4	that	that	IN
cord-048339-nzh87aux	205	5	the	the	DT
cord-048339-nzh87aux	205	6	pandemic	pandemic	NN
cord-048339-nzh87aux	205	7	is	be	VBZ
cord-048339-nzh87aux	205	8	identified	identify	VBN
cord-048339-nzh87aux	205	9	and	and	CC
cord-048339-nzh87aux	205	10	declared	declare	VBN
cord-048339-nzh87aux	205	11	when	when	WRB
cord-048339-nzh87aux	205	12	there	there	EX
cord-048339-nzh87aux	205	13	are	be	VBP
cord-048339-nzh87aux	205	14	10	10	CD
cord-048339-nzh87aux	205	15	concurrent	concurrent	JJ
cord-048339-nzh87aux	205	16	cases	case	NNS
cord-048339-nzh87aux	205	17	in	in	IN
cord-048339-nzh87aux	205	18	the	the	DT
cord-048339-nzh87aux	205	19	source	source	NN
cord-048339-nzh87aux	205	20	region	region	NN
cord-048339-nzh87aux	205	21	attributed	attribute	VBN
cord-048339-nzh87aux	205	22	to	to	IN
cord-048339-nzh87aux	205	23	human	human	NN
cord-048339-nzh87aux	205	24	-	-	HYPH
cord-048339-nzh87aux	205	25	to	to	IN
cord-048339-nzh87aux	205	26	-	-	HYPH
cord-048339-nzh87aux	205	27	human	human	JJ
cord-048339-nzh87aux	205	28	transmission	transmission	NN
cord-048339-nzh87aux	205	29	,	,	,
cord-048339-nzh87aux	205	30	and	and	CC
cord-048339-nzh87aux	205	31	that	that	IN
cord-048339-nzh87aux	205	32	screening	screening	NN
cord-048339-nzh87aux	205	33	is	be	VBZ
cord-048339-nzh87aux	205	34	applied	apply	VBN
cord-048339-nzh87aux	205	35	at	at	IN
cord-048339-nzh87aux	205	36	both	both	DT
cord-048339-nzh87aux	205	37	departure	departure	NN
cord-048339-nzh87aux	205	38	and	and	CC
cord-048339-nzh87aux	205	39	arrival	arrival	NN
cord-048339-nzh87aux	205	40	.	.	.
cord-048339-nzh87aux	206	1	The	the	DT
cord-048339-nzh87aux	206	2	time	time	NN
cord-048339-nzh87aux	206	3	between	between	IN
cord-048339-nzh87aux	206	4	screening	screening	NN
cord-048339-nzh87aux	206	5	events	event	NNS
cord-048339-nzh87aux	206	6	is	be	VBZ
cord-048339-nzh87aux	206	7	assumed	assume	VBN
cord-048339-nzh87aux	206	8	to	to	TO
cord-048339-nzh87aux	206	9	be	be	VB
cord-048339-nzh87aux	206	10	12	12	CD
cord-048339-nzh87aux	206	11	hours	hour	NNS
cord-048339-nzh87aux	206	12	and	and	CC
cord-048339-nzh87aux	206	13	infected	infected	JJ
cord-048339-nzh87aux	206	14	travelers	traveler	NNS
cord-048339-nzh87aux	206	15	are	be	VBP
cord-048339-nzh87aux	206	16	not	not	RB
cord-048339-nzh87aux	206	17	isolated	isolate	VBN
cord-048339-nzh87aux	206	18	following	follow	VBG
cord-048339-nzh87aux	206	19	the	the	DT
cord-048339-nzh87aux	206	20	onset	onset	NN
cord-048339-nzh87aux	206	21	of	of	IN
cord-048339-nzh87aux	206	22	symptoms	symptom	NNS
cord-048339-nzh87aux	206	23	.	.	.
cord-048339-nzh87aux	207	1	Of	of	IN
cord-048339-nzh87aux	207	2	the	the	DT
cord-048339-nzh87aux	207	3	border	border	NN
cord-048339-nzh87aux	207	4	control	control	NN
cord-048339-nzh87aux	207	5	measures	measure	NNS
cord-048339-nzh87aux	207	6	available	available	JJ
cord-048339-nzh87aux	207	7	,	,	,
cord-048339-nzh87aux	207	8	reducing	reduce	VBG
cord-048339-nzh87aux	207	9	traveler	traveler	NN
cord-048339-nzh87aux	207	10	numbers	number	NNS
cord-048339-nzh87aux	207	11	has	have	VBZ
cord-048339-nzh87aux	207	12	the	the	DT
cord-048339-nzh87aux	207	13	biggest	big	JJS
cord-048339-nzh87aux	207	14	effect	effect	NN
cord-048339-nzh87aux	207	15	on	on	IN
cord-048339-nzh87aux	207	16	the	the	DT
cord-048339-nzh87aux	207	17	delay	delay	NN
cord-048339-nzh87aux	207	18	and	and	CC
cord-048339-nzh87aux	207	19	even	even	RB
cord-048339-nzh87aux	207	20	then	then	RB
cord-048339-nzh87aux	207	21	it	-PRON-	PRP
cord-048339-nzh87aux	207	22	is	be	VBZ
cord-048339-nzh87aux	207	23	necessary	necessary	JJ
cord-048339-nzh87aux	207	24	to	to	TO
cord-048339-nzh87aux	207	25	get	get	VB
cord-048339-nzh87aux	207	26	the	the	DT
cord-048339-nzh87aux	207	27	number	number	NN
cord-048339-nzh87aux	207	28	of	of	IN
cord-048339-nzh87aux	207	29	travelers	traveler	NNS
cord-048339-nzh87aux	207	30	down	down	RB
cord-048339-nzh87aux	207	31	to	to	IN
cord-048339-nzh87aux	207	32	a	a	DT
cord-048339-nzh87aux	207	33	very	very	RB
cord-048339-nzh87aux	207	34	low	low	JJ
cord-048339-nzh87aux	207	35	number	number	NN
cord-048339-nzh87aux	207	36	.	.	.
cord-048339-nzh87aux	208	1	An	an	DT
cord-048339-nzh87aux	208	2	equivalent	equivalent	JJ
cord-048339-nzh87aux	208	3	control	control	NN
cord-048339-nzh87aux	208	4	measure	measure	NN
cord-048339-nzh87aux	208	5	is	be	VBZ
cord-048339-nzh87aux	208	6	to	to	TO
cord-048339-nzh87aux	208	7	quarantine	quarantine	VB
cord-048339-nzh87aux	208	8	all	all	DT
cord-048339-nzh87aux	208	9	arriving	arrive	VBG
cord-048339-nzh87aux	208	10	passengers	passenger	NNS
cord-048339-nzh87aux	208	11	with	with	IN
cord-048339-nzh87aux	208	12	near	near	JJ
cord-048339-nzh87aux	208	13	perfect	perfect	JJ
cord-048339-nzh87aux	208	14	compliance	compliance	NN
cord-048339-nzh87aux	208	15	.	.	.
cord-048339-nzh87aux	209	1	Our	-PRON-	PRP$
cord-048339-nzh87aux	209	2	results	result	NNS
cord-048339-nzh87aux	209	3	indicate	indicate	VBP
cord-048339-nzh87aux	209	4	that	that	IN
cord-048339-nzh87aux	209	5	short	short	JJ
cord-048339-nzh87aux	209	6	of	of	IN
cord-048339-nzh87aux	209	7	virtually	virtually	RB
cord-048339-nzh87aux	209	8	eliminating	eliminate	VBG
cord-048339-nzh87aux	209	9	international	international	JJ
cord-048339-nzh87aux	209	10	travel	travel	NN
cord-048339-nzh87aux	209	11	,	,	,
cord-048339-nzh87aux	209	12	border	border	NN
cord-048339-nzh87aux	209	13	control	control	NN
cord-048339-nzh87aux	209	14	measures	measure	NNS
cord-048339-nzh87aux	209	15	add	add	VBP
cord-048339-nzh87aux	209	16	little	little	JJ
cord-048339-nzh87aux	209	17	to	to	IN
cord-048339-nzh87aux	209	18	avoiding	avoid	VBG
cord-048339-nzh87aux	209	19	,	,	,
cord-048339-nzh87aux	209	20	or	or	CC
cord-048339-nzh87aux	209	21	delaying	delay	VBG
cord-048339-nzh87aux	209	22	,	,	,
cord-048339-nzh87aux	209	23	a	a	DT
cord-048339-nzh87aux	209	24	local	local	JJ
cord-048339-nzh87aux	209	25	epidemic	epidemic	NN
cord-048339-nzh87aux	209	26	if	if	IN
cord-048339-nzh87aux	209	27	an	an	DT
cord-048339-nzh87aux	209	28	influenza	influenza	NN
cord-048339-nzh87aux	209	29	pandemic	pandemic	NN
cord-048339-nzh87aux	209	30	takes	take	VBZ
cord-048339-nzh87aux	209	31	off	off	RP
cord-048339-nzh87aux	209	32	in	in	IN
cord-048339-nzh87aux	209	33	a	a	DT
cord-048339-nzh87aux	209	34	source	source	NN
cord-048339-nzh87aux	209	35	region	region	NN
cord-048339-nzh87aux	209	36	.	.	.
cord-048339-nzh87aux	210	1	All	all	DT
cord-048339-nzh87aux	210	2	forms	form	NNS
cord-048339-nzh87aux	210	3	of	of	IN
cord-048339-nzh87aux	210	4	border	border	NN
cord-048339-nzh87aux	210	5	control	control	NN
cord-048339-nzh87aux	210	6	are	be	VBP
cord-048339-nzh87aux	210	7	eventually	eventually	RB
cord-048339-nzh87aux	210	8	overwhelmed	overwhelm	VBN
cord-048339-nzh87aux	210	9	by	by	IN
cord-048339-nzh87aux	210	10	the	the	DT
cord-048339-nzh87aux	210	11	cumulative	cumulative	JJ
cord-048339-nzh87aux	210	12	number	number	NN
cord-048339-nzh87aux	210	13	of	of	IN
cord-048339-nzh87aux	210	14	infected	infected	JJ
cord-048339-nzh87aux	210	15	travelers	traveler	NNS
cord-048339-nzh87aux	210	16	that	that	WDT
cord-048339-nzh87aux	210	17	attempt	attempt	VBP
cord-048339-nzh87aux	210	18	to	to	TO
cord-048339-nzh87aux	210	19	enter	enter	VB
cord-048339-nzh87aux	210	20	the	the	DT
cord-048339-nzh87aux	210	21	country	country	NN
cord-048339-nzh87aux	210	22	.	.	.
cord-048339-nzh87aux	211	1	The	the	DT
cord-048339-nzh87aux	211	2	only	only	JJ
cord-048339-nzh87aux	211	3	way	way	NN
cord-048339-nzh87aux	211	4	to	to	TO
cord-048339-nzh87aux	211	5	prevent	prevent	VB
cord-048339-nzh87aux	211	6	a	a	DT
cord-048339-nzh87aux	211	7	local	local	JJ
cord-048339-nzh87aux	211	8	epidemic	epidemic	NN
cord-048339-nzh87aux	211	9	is	be	VBZ
cord-048339-nzh87aux	211	10	to	to	TO
cord-048339-nzh87aux	211	11	rapidly	rapidly	RB
cord-048339-nzh87aux	211	12	implement	implement	VB
cord-048339-nzh87aux	211	13	local	local	JJ
cord-048339-nzh87aux	211	14	control	control	NN
cord-048339-nzh87aux	211	15	measures	measure	NNS
cord-048339-nzh87aux	211	16	that	that	WDT
cord-048339-nzh87aux	211	17	bring	bring	VBP
cord-048339-nzh87aux	211	18	the	the	DT
cord-048339-nzh87aux	211	19	effective	effective	JJ
cord-048339-nzh87aux	211	20	reproduction	reproduction	NN
cord-048339-nzh87aux	211	21	number	number	NN
cord-048339-nzh87aux	211	22	in	in	IN
cord-048339-nzh87aux	211	23	the	the	DT
cord-048339-nzh87aux	211	24	local	local	JJ
cord-048339-nzh87aux	211	25	area	area	NN
cord-048339-nzh87aux	211	26	down	down	IN
cord-048339-nzh87aux	211	27	below	below	IN
cord-048339-nzh87aux	211	28	1	1	CD
cord-048339-nzh87aux	211	29	,	,	,
cord-048339-nzh87aux	211	30	or	or	CC
cord-048339-nzh87aux	211	31	to	to	TO
cord-048339-nzh87aux	211	32	achieve	achieve	VB
cord-048339-nzh87aux	211	33	rapid	rapid	JJ
cord-048339-nzh87aux	211	34	elimination	elimination	NN
cord-048339-nzh87aux	211	35	in	in	IN
cord-048339-nzh87aux	211	36	the	the	DT
cord-048339-nzh87aux	211	37	source	source	NN
cord-048339-nzh87aux	211	38	region	region	NN
cord-048339-nzh87aux	211	39	,	,	,
cord-048339-nzh87aux	211	40	in	in	IN
cord-048339-nzh87aux	211	41	agreement	agreement	NN
cord-048339-nzh87aux	211	42	with	with	IN
cord-048339-nzh87aux	211	43	other	other	JJ
cord-048339-nzh87aux	211	44	recent	recent	JJ
cord-048339-nzh87aux	211	45	studies	study	NNS
cord-048339-nzh87aux	211	46	[	[	-LRB-
cord-048339-nzh87aux	211	47	6	6	CD
cord-048339-nzh87aux	211	48	]	]	-RRB-
cord-048339-nzh87aux	211	49	[	[	-LRB-
cord-048339-nzh87aux	211	50	7	7	CD
cord-048339-nzh87aux	211	51	]	]	-RRB-
cord-048339-nzh87aux	211	52	[	[	-LRB-
cord-048339-nzh87aux	211	53	8	8	CD
cord-048339-nzh87aux	211	54	]	]	-RRB-
cord-048339-nzh87aux	211	55	.	.	.
cord-048339-nzh87aux	212	1	Preventing	prevent	VBG
cord-048339-nzh87aux	212	2	the	the	DT
cord-048339-nzh87aux	212	3	exponential	exponential	JJ
cord-048339-nzh87aux	212	4	growth	growth	NN
cord-048339-nzh87aux	212	5	phase	phase	NN
cord-048339-nzh87aux	212	6	of	of	IN
cord-048339-nzh87aux	212	7	an	an	DT
cord-048339-nzh87aux	212	8	epidemic	epidemic	NN
cord-048339-nzh87aux	212	9	in	in	IN
cord-048339-nzh87aux	212	10	the	the	DT
cord-048339-nzh87aux	212	11	source	source	NN
cord-048339-nzh87aux	212	12	region	region	NN
cord-048339-nzh87aux	212	13	appears	appear	VBZ
cord-048339-nzh87aux	212	14	to	to	TO
cord-048339-nzh87aux	212	15	be	be	VB
cord-048339-nzh87aux	212	16	the	the	DT
cord-048339-nzh87aux	212	17	only	only	JJ
cord-048339-nzh87aux	212	18	method	method	NN
cord-048339-nzh87aux	212	19	able	able	JJ
cord-048339-nzh87aux	212	20	to	to	TO
cord-048339-nzh87aux	212	21	prevent	prevent	VB
cord-048339-nzh87aux	212	22	a	a	DT
cord-048339-nzh87aux	212	23	nascent	nascent	JJ
cord-048339-nzh87aux	212	24	influenza	influenza	NN
cord-048339-nzh87aux	212	25	pandemic	pandemic	NN
cord-048339-nzh87aux	212	26	reaching	reach	VBG
cord-048339-nzh87aux	212	27	atrisk	atrisk	NNP
cord-048339-nzh87aux	212	28	countries	country	NNS
cord-048339-nzh87aux	212	29	.	.	.
cord-048339-nzh87aux	213	1	Text	Text	NNP
cord-048339-nzh87aux	213	2	S1	s1	NN
cord-048339-nzh87aux	213	3	Estimating	Estimating	NNP
cord-048339-nzh87aux	213	4	the	the	DT
cord-048339-nzh87aux	213	5	daily	daily	JJ
cord-048339-nzh87aux	213	6	probability	probability	NN
cord-048339-nzh87aux	213	7	of	of	IN
cord-048339-nzh87aux	213	8	epidemic	epidemic	NN
cord-048339-nzh87aux	213	9	initiation	initiation	NN
cord-048339-nzh87aux	213	10	Found	find	VBD
cord-048339-nzh87aux	213	11	at	at	IN
cord-048339-nzh87aux	213	12	:	:	:
cord-048339-nzh87aux	213	13	doi:10.1371	doi:10.1371	NNP
cord-048339-nzh87aux	213	14	/	/	SYM
cord-048339-nzh87aux	213	15	journal.pone.0000143.s001	journal.pone.0000143.s001	NNP
cord-048339-nzh87aux	213	16	(	(	-LRB-
cord-048339-nzh87aux	213	17	0.08	0.08	CD
cord-048339-nzh87aux	213	18	MB	mb	NN
cord-048339-nzh87aux	213	19	PDF	pdf	NN
cord-048339-nzh87aux	213	20	)	)	-RRB-
cord-048339-nzh87aux	213	21	Mitigation	mitigation	NN
cord-048339-nzh87aux	213	22	strategies	strategy	NNS
cord-048339-nzh87aux	213	23	for	for	IN
cord-048339-nzh87aux	213	24	pandemic	pandemic	NN
cord-048339-nzh87aux	213	25	influenza	influenza	NN
cord-048339-nzh87aux	213	26	in	in	IN
cord-048339-nzh87aux	213	27	the	the	DT
cord-048339-nzh87aux	213	28	United	United	NNP
cord-048339-nzh87aux	213	29	States	States	NNP
cord-048339-nzh87aux	213	30	Strategies	Strategies	NNPS
cord-048339-nzh87aux	213	31	for	for	IN
cord-048339-nzh87aux	213	32	containing	contain	VBG
cord-048339-nzh87aux	213	33	an	an	DT
cord-048339-nzh87aux	213	34	emerging	emerge	VBG
cord-048339-nzh87aux	213	35	influenza	influenza	NN
cord-048339-nzh87aux	213	36	pandemic	pandemic	NN
cord-048339-nzh87aux	213	37	in	in	IN
cord-048339-nzh87aux	213	38	Southeast	Southeast	NNP
cord-048339-nzh87aux	213	39	Asia	Asia	NNP
cord-048339-nzh87aux	213	40	Containing	contain	VBG
cord-048339-nzh87aux	213	41	pandemic	pandemic	NN
cord-048339-nzh87aux	213	42	influenza	influenza	NN
cord-048339-nzh87aux	213	43	at	at	IN
cord-048339-nzh87aux	213	44	the	the	DT
cord-048339-nzh87aux	213	45	source	source	NN
cord-048339-nzh87aux	213	46	Border	border	NN
cord-048339-nzh87aux	213	47	screening	screening	NN
cord-048339-nzh87aux	213	48	for	for	IN
cord-048339-nzh87aux	213	49	SARS	SARS	NNP
cord-048339-nzh87aux	213	50	Entry	Entry	NNP
cord-048339-nzh87aux	213	51	screening	screening	NN
cord-048339-nzh87aux	213	52	for	for	IN
cord-048339-nzh87aux	213	53	severe	severe	JJ
cord-048339-nzh87aux	213	54	acute	acute	JJ
cord-048339-nzh87aux	213	55	respiratory	respiratory	JJ
cord-048339-nzh87aux	213	56	syndrome	syndrome	NN
cord-048339-nzh87aux	213	57	(	(	-LRB-
cord-048339-nzh87aux	213	58	SARS	SARS	NNP
cord-048339-nzh87aux	213	59	)	)	-RRB-
cord-048339-nzh87aux	213	60	or	or	CC
cord-048339-nzh87aux	213	61	influenza	influenza	NN
cord-048339-nzh87aux	213	62	:	:	:
cord-048339-nzh87aux	213	63	policy	policy	NN
cord-048339-nzh87aux	213	64	evaluation	evaluation	NN
cord-048339-nzh87aux	213	65	Delaying	delay	VBG
cord-048339-nzh87aux	213	66	the	the	DT
cord-048339-nzh87aux	213	67	international	international	JJ
cord-048339-nzh87aux	213	68	spread	spread	NN
cord-048339-nzh87aux	213	69	of	of	IN
cord-048339-nzh87aux	213	70	pandemic	pandemic	NN
cord-048339-nzh87aux	213	71	influenza	influenza	NN
cord-048339-nzh87aux	213	72	Strategies	strategy	NNS
cord-048339-nzh87aux	213	73	for	for	IN
cord-048339-nzh87aux	213	74	mitigating	mitigate	VBG
cord-048339-nzh87aux	213	75	an	an	DT
cord-048339-nzh87aux	213	76	influenza	influenza	NN
cord-048339-nzh87aux	213	77	pandemic	pandemic	NN
cord-048339-nzh87aux	214	1	Will	Will	MD
cord-048339-nzh87aux	214	2	travel	travel	VB
cord-048339-nzh87aux	214	3	restrictions	restriction	NNS
cord-048339-nzh87aux	214	4	control	control	VB
cord-048339-nzh87aux	214	5	the	the	DT
cord-048339-nzh87aux	214	6	international	international	JJ
cord-048339-nzh87aux	214	7	spread	spread	NN
cord-048339-nzh87aux	214	8	of	of	IN
cord-048339-nzh87aux	214	9	pandemic	pandemic	NN
cord-048339-nzh87aux	214	10	influenza	influenza	NN
cord-048339-nzh87aux	214	11	Analysis	Analysis	NNP
cord-048339-nzh87aux	214	12	of	of	IN
cord-048339-nzh87aux	215	1	Infectious	Infectious	NNP
cord-048339-nzh87aux	215	2	Disease	Disease	NNP
cord-048339-nzh87aux	215	3	Data	Data	NNP
cord-048339-nzh87aux	215	4	An	an	DT
cord-048339-nzh87aux	215	5	outbreak	outbreak	NN
cord-048339-nzh87aux	215	6	of	of	IN
cord-048339-nzh87aux	215	7	influenza	influenza	NN
cord-048339-nzh87aux	215	8	aboard	aboard	IN
cord-048339-nzh87aux	215	9	a	a	DT
cord-048339-nzh87aux	215	10	commercial	commercial	JJ
cord-048339-nzh87aux	215	11	airline	airline	NN
cord-048339-nzh87aux	215	12	Should	Should	MD
cord-048339-nzh87aux	215	13	be	be	VB
cord-048339-nzh87aux	215	14	expect	expect	VB
cord-048339-nzh87aux	215	15	population	population	NN
cord-048339-nzh87aux	215	16	thresholds	threshold	NNS
cord-048339-nzh87aux	215	17	for	for	IN
cord-048339-nzh87aux	215	18	wildlife	wildlife	NN
cord-048339-nzh87aux	215	19	disease	disease	NN
cord-048339-nzh87aux	215	20	?	?	.
cord-048339-nzh87aux	216	1	The	the	DT
cord-048339-nzh87aux	216	2	Theory	theory	NN
cord-048339-nzh87aux	216	3	of	of	IN
cord-048339-nzh87aux	216	4	Branching	Branching	NNP
cord-048339-nzh87aux	216	5	Processes	Processes	NNPS
cord-048339-nzh87aux	216	6	Matrix	Matrix	NNP
cord-048339-nzh87aux	216	7	Population	Population	NNP
cord-048339-nzh87aux	216	8	Models	Models	NNPS
cord-048339-nzh87aux	216	9	:	:	:
cord-048339-nzh87aux	216	10	Construction	Construction	NNP
cord-048339-nzh87aux	216	11	,	,	,
cord-048339-nzh87aux	216	12	Analysis	Analysis	NNP
cord-048339-nzh87aux	216	13	,	,	,
cord-048339-nzh87aux	216	14	and	and	CC
cord-048339-nzh87aux	216	15	Interpretation	Interpretation	NNP
cord-048339-nzh87aux	216	16	Superspreading	Superspreading	NNP
cord-048339-nzh87aux	216	17	and	and	CC
cord-048339-nzh87aux	216	18	the	the	DT
cord-048339-nzh87aux	216	19	effect	effect	NN
cord-048339-nzh87aux	216	20	of	of	IN
cord-048339-nzh87aux	216	21	individual	individual	JJ
cord-048339-nzh87aux	216	22	variation	variation	NN
cord-048339-nzh87aux	216	23	on	on	IN
cord-048339-nzh87aux	216	24	disease	disease	NN
cord-048339-nzh87aux	216	25	emergence	emergence	NN
cord-048339-nzh87aux	216	26	Transmissibility	Transmissibility	NNP
cord-048339-nzh87aux	216	27	of	of	IN
cord-048339-nzh87aux	216	28	1918	1918	CD
cord-048339-nzh87aux	216	29	pandemic	pandemic	NN
cord-048339-nzh87aux	216	30	influenza	influenza	NN
cord-048339-nzh87aux	216	31	Influenza	Influenza	NNP
cord-048339-nzh87aux	216	32	outbreak	outbreak	NN
cord-048339-nzh87aux	216	33	related	relate	VBN
cord-048339-nzh87aux	216	34	to	to	IN
cord-048339-nzh87aux	216	35	air	air	NN
cord-048339-nzh87aux	216	36	travel	travel	NN
cord-048339-nzh87aux	216	37	A	a	DT
cord-048339-nzh87aux	216	38	probabilistic	probabilistic	JJ
cord-048339-nzh87aux	216	39	transmission	transmission	NN
cord-048339-nzh87aux	216	40	dynamic	dynamic	JJ
cord-048339-nzh87aux	216	41	model	model	NN
cord-048339-nzh87aux	216	42	to	to	TO
cord-048339-nzh87aux	216	43	assess	assess	VB
cord-048339-nzh87aux	216	44	indoor	indoor	JJ
cord-048339-nzh87aux	216	45	airborne	airborne	JJ
cord-048339-nzh87aux	216	46	infection	infection	NN
cord-048339-nzh87aux	216	47	risks	risk	VBZ
cord-048339-nzh87aux	216	48	Transmission	transmission	NN
cord-048339-nzh87aux	216	49	of	of	IN
cord-048339-nzh87aux	216	50	infectious	infectious	JJ
cord-048339-nzh87aux	216	51	diseases	disease	NNS
cord-048339-nzh87aux	216	52	during	during	IN
cord-048339-nzh87aux	216	53	commercial	commercial	JJ
cord-048339-nzh87aux	216	54	air	air	NN
cord-048339-nzh87aux	216	55	travel	travel	NN
cord-048339-nzh87aux	216	56	Use	Use	NNP
cord-048339-nzh87aux	216	57	of	of	IN
cord-048339-nzh87aux	216	58	the	the	DT
cord-048339-nzh87aux	216	59	oral	oral	JJ
cord-048339-nzh87aux	216	60	neuraminidase	neuraminidase	NNP
cord-048339-nzh87aux	216	61	inhibitor	inhibitor	NN
cord-048339-nzh87aux	216	62	oseltamivir	oseltamivir	NNP
cord-048339-nzh87aux	216	63	in	in	IN
cord-048339-nzh87aux	216	64	experimental	experimental	JJ
cord-048339-nzh87aux	216	65	human	human	JJ
cord-048339-nzh87aux	216	66	influenza	influenza	NN
cord-048339-nzh87aux	217	1	We	-PRON-	PRP
cord-048339-nzh87aux	217	2	thank	thank	VBP
cord-048339-nzh87aux	217	3	James	James	NNP
cord-048339-nzh87aux	217	4	Wood	Wood	NNP
cord-048339-nzh87aux	217	5	,	,	,
cord-048339-nzh87aux	217	6	Katie	Katie	NNP
cord-048339-nzh87aux	217	7	Glass	Glass	NNP
cord-048339-nzh87aux	217	8	and	and	CC
cord-048339-nzh87aux	217	9	Belinda	Belinda	NNP
cord-048339-nzh87aux	217	10	Barnes	Barnes	NNP
cord-048339-nzh87aux	217	11	and	and	CC
cord-048339-nzh87aux	217	12	an	an	DT
cord-048339-nzh87aux	217	13	anonymous	anonymous	JJ
cord-048339-nzh87aux	217	14	reviewer	reviewer	NN
cord-048339-nzh87aux	217	15	for	for	IN
cord-048339-nzh87aux	217	16	helpful	helpful	JJ
cord-048339-nzh87aux	217	17	comments	comment	NNS
cord-048339-nzh87aux	217	18	.	.	.
cord-048339-nzh87aux	218	1	Conceived	conceive	VBN
cord-048339-nzh87aux	218	2	and	and	CC
cord-048339-nzh87aux	218	3	designed	design	VBD
cord-048339-nzh87aux	218	4	the	the	DT
cord-048339-nzh87aux	218	5	experiments	experiment	NNS
cord-048339-nzh87aux	218	6	:	:	:
cord-048339-nzh87aux	218	7	NB	NB	NNP
cord-048339-nzh87aux	218	8	PC	PC	NNP
cord-048339-nzh87aux	218	9	.	.	.
cord-048339-nzh87aux	219	1	Performed	perform	VBN
cord-048339-nzh87aux	219	2	the	the	DT
cord-048339-nzh87aux	219	3	experiments	experiment	NNS
cord-048339-nzh87aux	219	4	:	:	:
cord-048339-nzh87aux	219	5	PC	pc	NN
cord-048339-nzh87aux	219	6	DP	dp	NN
cord-048339-nzh87aux	219	7	.	.	.
cord-048339-nzh87aux	220	1	Analyzed	analyze	VBD
cord-048339-nzh87aux	220	2	the	the	DT
cord-048339-nzh87aux	220	3	data	datum	NNS
cord-048339-nzh87aux	220	4	:	:	:
cord-048339-nzh87aux	220	5	NB	NB	NNP
cord-048339-nzh87aux	220	6	PC	pc	NN
cord-048339-nzh87aux	220	7	DP	dp	NN
cord-048339-nzh87aux	220	8	.	.	.
cord-048339-nzh87aux	221	1	Contributed	contribute	VBN
cord-048339-nzh87aux	221	2	reagents	reagent	NNS
cord-048339-nzh87aux	221	3	/	/	SYM
cord-048339-nzh87aux	221	4	materials	material	NNS
cord-048339-nzh87aux	221	5	/	/	SYM
cord-048339-nzh87aux	221	6	analysis	analysis	NN
cord-048339-nzh87aux	221	7	tools	tool	NNS
cord-048339-nzh87aux	221	8	:	:	:
cord-048339-nzh87aux	221	9	PC	pc	NN
cord-048339-nzh87aux	221	10	DP	dp	NN
cord-048339-nzh87aux	221	11	.	.	.
cord-048339-nzh87aux	222	1	Wrote	write	VBD
cord-048339-nzh87aux	222	2	the	the	DT
cord-048339-nzh87aux	222	3	paper	paper	NN
cord-048339-nzh87aux	222	4	:	:	:
cord-048339-nzh87aux	222	5	NB	NB	NNP
cord-048339-nzh87aux	222	6	PC	PC	NNP
cord-048339-nzh87aux	222	7	.	.	.