id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_47xa2gxoifc4hoaedy5xnvwv6m	Lynne Peeples	Face masks: what the data say	2020	4	.pdf	application/pdf	3599	372	75	suggested distributing protective cloth face masks to people medical-grade masks clearly cuts down transmission of the SARS-CoV-2 virus. variety of masks in use by the public, the data "People looking at the evidence are understanding it differently," says Baruch Fischhoff, a psychologist The standard mask for use in health-care settings is the N95 respirator, which is designed to Researchers looked at 200 countries, including Mongolia, which adopted mask use in January and, as of May, had recorded no deaths for mask use in April and May. Researchers is obviously a good idea," says Jeremy Howard, a research scientist at the University of known about surgical and cloth masks, says university to test their two-layered cloth mask that a lot of the masks we use did work," he says, face-mask research, in the form of two large, asking half to use surgical face masks when use of masks.	./cache/work_47xa2gxoifc4hoaedy5xnvwv6m.pdf	./txt/work_47xa2gxoifc4hoaedy5xnvwv6m.txt