key: cord-0682261-7cirevzt
authors: Natnael, Tarikuwa; Adane, Metadel; Alemnew, Yeshiwork; Andualem, Atsedemariam; Hailu, Faris
title: COVID-19 knowledge, attitude and frequent hand hygiene practices among taxi drivers and associated factors in urban areas of Ethiopia
date: 2021-08-06
journal: PLoS One
DOI: 10.1371/journal.pone.0253452
sha: b39b939aa127ecf8f61dc56d82d0a381a563b374
doc_id: 682261
cord_uid: 7cirevzt

BACKGROUND: Although several studies have been conducted on COVID-19 knowledge, attitude and prevention practices among healthcare workers and the general population, there has not been any study among taxi drivers in Ethiopia, including Dessie City and Kombolcha Town, the lack of which hinders providing evidence-based interventions to this target group. Thus, this study was designed to contribute to proper planning of COVID-19 intervention measures among taxi drivers in Dessie City and Kombolcha Town, Ethiopia. METHODS: A cross-sectional study was conducted among 417 taxi drivers in Dessie City and Kombolcha Town during July to August, 2020. The data was collected using a structured questionnaire and an observational checklist. The collected data was checked, coded and entered to EpiData version 4.6 and exported to Statistical Package for the Social Sciences (SPSS) version 25.0 for data cleaning and analysis. The outcome variables of this study were good or poor knowledge, positive or negative attitude and good or poor frequent hand hygiene practices towards COVID-19. Bivariate (Crude Odds Ratio [COR]) and multivariable (Adjusted Odds Ratio [AOR]) logistic regression analysis were employed to identify factors significantly associated with good knowledge, positive attitude and good frequent hand hygiene practices among taxi drivers. Significance level of variables was declared at a p < 0.05 from the adjusted analysis. MAIN FINDINGS: Out of the total 417 taxi drivers, 69.8% [95% CI: 65.2–73.9], 67.6% [95%CI: 63.1–72.2] and 66.4% [95% CI: 62.1–71.0] of the drivers had good knowledge, positive attitude and good frequent hand hygiene practices, respectively. Educational level (AOR = 7.55, 95% CI = 4.55–12.54), place of residence (AOR = 5.41, 95% CI = 1.4–20.08) and attitude towards COVID-19 prevention (AOR = 1.67, 95% CI = 1.02–2.74) were factors associated with good knowledge about COVID-19. Further, age of taxi drivers greater than 30 years (AOR = 3.01, 95% CI = 1.76–5.13), educational level of secondary or above (AOR = 3.16, 95% CI = 1.88–5.31), income (AOR = 3.36, 95% CI = 1.48–7.61), and knowledge about COVID-19 (AOR = 2.1, 95% CI = 1.21–3.54) were factors associated with positive attitude towards COVID-19 prevention. In addition, attitude towards COVID-19 (AOR = 5.5, 95% CI = 3.40–8.88) and educational level (AOR = 1.84, 95% CI = 1.15–2.95) were the factors associated with good frequent hand hygiene practices. CONCLUSION: We concluded that the rates of good knowledge, positive attitude and good frequent hand hygiene practices were relatively low among taxi drivers in Dessie City and Kombolcha Town. We strongly recommended providing training about COVID-19 prevention measures for taxi drivers that considers age, education status and attitude areas essential to improve their knowledge, attitude and frequent hand hygiene practices to prevent the spread of COVID-19.

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Coronavirus infectious disease-19 (COVID-19) is thought to have originated in Wuhan, China in December, 2019, causing a serious pandemic lasting through 2020 and beyond [1] The World Health Organization (WHO) declared it a public health emergency of international concern on January 30, 2020 and gave a name for the new coronavirus disease COVID-19 on 11 February 2020 [2] . COVID-19 is characterized by the symptoms of fever, fatigue, dry cough, malaise and breathing difficulty [3, 4] . Although the virus can affect all age groups, the risk of death and severe illness is mainly related to old age and pre-existing chronic diseases such as hypertension, cardiac disease, lung disease, cancer and diabetes [5] . COVID-19 is primarily transmitted from person to person through respiratory droplets and close contacts with infected individuals [6, 7] . The virus can also be transmitted through respiratory droplets and touching a surface or object infected with the virus [7] .

COVID-19 continues to cause morbidity, mortality and economic crisis all over the world. As of 7 th December, 2020, more than 65.8 million confirmed cases and over 1.5 million deaths were reported worldwide [8] . In Africa, over 1.5 million cases and 34,486 deaths were registered as of 7 th December 2020 [8] . Estimates have showed that in African countries COVID-19 will cause 1.4% Gross Domestic Product (GDP) decline and 5% in public revenue losses [9] . Estimates have also showed that by 2025 emerging and developing economies could experience drops in output of nearly 8% while oil-dependent countries such as South Sudan could decline by as much as 11% [10] . In Ethiopia, the first case was confirmed on 4 March 2020 and by 07 December 2020 had recorded 112,740 confirmed cases and 1,745 deaths [11] .

Currently there is no widely-available medication for COVID-19, so the best way to tackle the virus is to practice prevention strategies. The Centers for Disease Control and Prevention (CDC) recommends the prevention of human-to-human transmission by measures such as staying home and avoiding close contact with others, wearing a facemask that covers nose and mouth in public settings, cleaning and disinfecting frequently touched surfaces, washing hands often with soap and water for at least 20 seconds, or using an alcohol-based hand sanitizer that contains at least 60% alcohol [12] .

Studies have also showed that repeated handwashing can minimize the risk of viral transmission [13, 14] . Viruses that cause respiratory infection can survive on surfaces for extended periods [15] . Through contacts with these surfaces the virus can be transmitted to human skin, therefore keeping good hand hygiene helps to kill the virus since it is more inactivated from human skin than surfaces [16] . The effectiveness of hand hygiene in the prevention of respiratory infections was observed during the Severe Acute Respiratory Syndrome (SARS) outbreak in 2002-2004 [13] . A similar result has also been observed during outbreaks of influenza-like illness, that hand hygiene combined with facemasks reduced the rate of influenza-like illness [17, 18] . The effectiveness of hand hygiene was not limited in the prevention of SARS and influenza-like illness, but is also effective in preventing COVID-19 [19] .

In addition to different COVID-19 prevention measures, it is crucial for people to have adequate knowledge and attitude for the successful control over COVID-19. For example, in China, awareness among the public has helped achieve the successful control of the disease [20] . Hence, the golden approach to tackle COVID-19 relies on applying appropriate prevention measures. This in turn requires having adequate knowledge to influence peoples' attitude and practices. The majority of taxi drivers may not be aware of prevention measures due to various unknown reasons. Since they have frequent close interactions with others, protecting taxi drivers helps to protect the community against COVID-19. Successfully accomplishing this goal requires assessment of the current knowledge, attitude, and the prevention practices applied by the taxi drivers.

Since the outbreak in Ethiopia in early March 2020, COVID-19 has been spreading in all parts of the country. Despite measures taken to battle the virus, the country had 112,740 cases and 1,745 deaths recorded as of 07 December 2020 [8] . Although taxi drivers are especially vulnerable to the virus due to the nature of their work, they have not been among the groups that have been studied by investigators examining knowledge, attitude and hand hygiene practices during the COVID-19 pandemic among other target groups. Thus, this study aimed to determine the COVID-19 knowledge, attitude and frequent hand hygiene practices among taxi drivers in Dessie City and Kombolcha Town, Northeastern Ethiopia.

A cross-sectional study was conducted from July to August, 2020 in Dessie City and Kombolcha Town in northeastern Ethiopia to assess COVID-19 knowledge, attitude, and frequent hand hygiene practices of taxi drivers. Dessie City is found in the South Wollo Zone, on the eastern margin of Amhara regional state in north-central part of Ethiopia, at a distance of 401km from Addis Ababa. The town lies on the intersection of 11˚8 0 N and 39˚38 0 E.

According to the 2007 population and housing census projection, Dessie District had a total population of 212,436 in 2014 [21] , whereas the population of Kombolcha was 102,530 in 2020 [22] .

The source population for this study was all taxi drivers in Dessie City and Kombolcha Town, whereas the study population was all selected taxi drivers. The sample size of study participants was determined using single population proportion formula: n ¼ ðz a=2 Þ 2 � pð1À pÞ d 2 [23] . Since there is no published study that showed the knowledge, attitude, and frequent hand hygiene practices during COVID-19 among taxi drivers in Ethiopia, 50% of proportion was used considering 95% confidence level, 5% margin of error (d) and 10% non-response rate to get a final sample size of 422.

A total of nine taxi fermatas (also called taxi stands [24] ) were selected randomly from the total fermatas found in Dessie City and Kombolcha Town (five fermatas selected in Dessie City out of the nine fermatas and 4 fermatas selected in Kombolcha town out of the 8 fermatas). Sample size for Dessie City and Kombolcha Town were proportionally allocated to determine the number of taxi drivers to be included from each fermata. Then, a simple random sampling technique was employed to select taxi drivers from the respective fermatas.

There were 11 knowledge questions with "yes = 1" for correct or "no = 0" for incorrect responses to give values ranging from 0 to 11. Good knowledge was classified as a taxi driver giving correct answers equal to or above the mean out of 11 knowledge questions about COVID-19; poor knowledge was classified as a taxi driver giving correct answers below the mean out of 11 knowledge questions about COVID-19.

Similarly, there were 15 attitude questions to which responses were classified into five categories "Strongly Agree = 4, Agree = 3, Neutral = 2, Disagree = 1 and Strongly Disagree = 0" with total values ranging from 0 to 60. Taxi drivers who gave correct answers equal or above the mean score were classified as having a positive attitude towards COVID-19 prevention, whereas taxi drivers who gave correct answers below the mean score were classified as having a negative attitude towards COVID-19 prevention.

There were 6 COVID-19 frequent hand hygiene practice questions with "yes = 1" for correct or "no = 0" for incorrect responses to give values ranging from 0 to 6; those taxi drivers who answered equal or above the mean out of 6 hand hygiene practices questions were categorised as having good frequent hand hygiene practice, whereas having poor frequent hand hygiene practice was the category established for taxi drivers who answered below the mean out of the 6 hand hygiene practices questions.

Hand hygiene is the compliance of cleansing hands with soap and water or with antiseptic hand rub (alcohol-based hand sanitizer) to remove transient microorganisms from hands and maintain the condition of the skin [25] . Therefore, in this study, frequent hand hygiene practice meant that frequently washing hands using with soap and water or with antiseptic hand rub to prevent COVID-19.

A structured questionnaire adapted from previous published articles [26] [27] [28] , Ethiopian Public Health Institute (EPHI) and Ethiopian Ministry of Health (EMOH) COVID-19 prevention guidelines [29] and WHO guidelines [28] . The questionnaire was first designed in English, then translated to the local language (Amharic) and translated back to English to ensure consistency. The structured questionnaire consisted of four parts: Part I: questions related to socio-demographic and economic factors; Part II: questions related to knowledge about COVID-19; Part III: questions related to attitude towards COVID-19 and Part IV: questions related to frequent hand hygiene practices.

A pre-test was conducted using a 5.0% sample size of the total study sample from outside the selected taxi stands of both Dessie City and Kombolcha Town to establish the validity and reliability of the questionnaire. The questionnaire was amended based on the findings of the pre-test. The reliability of the questionnaires for outcome variable measurements of knowledge, attitude and frequent hand hygiene questions was checked using Cronbach's alpha and found to be a Cronbach's alpha value of 0.973, 0.897 and 0.928.

To enhance data quality, supervisor and data collectors received two days of intensive training. The training was provided by the principal investigator. The training components included information about each variable of the questionnaire, data collection procedures, how to approach study subjects, and how to ensure ethical practices during data collection. The two data collectors were BSc degree-holding environmental health professionals and one supervisor was BSc degree-holding public health officer.

The data were collected by face-to-face interview and by observation of the availability of a handwashing facility with soap at each fermata and also the presence of alcohol-based hand sanitizer inside the car. As part of COVID-19 prevention measures, the data collectors and supervisor wore facemasks and kept a minimum two-meter distance from interviewees.

The collected data were checked daily for completeness by the supervisor and principal investigator. In order to make the process convenient for study participants, a specific time frame for administration of the survey questionnaire was set, offering flexible times for respondents. When a study participant declined to respond to any specific questions at any time of the interview, the response was recorded as "missing." Furthermore, to check the reliability of the collected data, 10% of the study participants were randomly selected and re-interviewed by another interviewer. The accuracy of data entries was also checked by re-entered 10% for a randomly selected questionnaire.

The collected data were checked for completeness and entered into EpiData version 4.6 and exported to Statistical Package for the Social Sciences (SPSS) version 25.0 for data cleaning and analysis. For continuous variables, mean with standard deviation were computed, whereas for categorical variables, descriptive statistics including frequencies, percentages and proportions were calculated.

Factors associated with the outcomes of good knowledge, positive attitudes, and good frequent hand hygiene practices towards COVID-19 were determined using a binary logistic regression model. We used three different logistic regression models: Model I identified factors associated with good knowledge about COVID-19, Model II identified factors associated with positive attitudes towards COVID-19 prevention and Model III identified factors associated with good frequent hand hygiene practices about COVID-19. For each model, bivariable logistic regression analysis (crude odds ratio [COR]) and multivariable logistic regression analysis (adjusted odds ratio [AOR]) was performed at 95% CI (confidence interval).

To control potential confounders, variables with p<0.25 were included into the multivariable analysis. Variables with a significance level at p<0.05 from the multivariable logistic regression analysis of each model were taken as statistically significant and factors significantly associated with good knowledge, positive attitude and good frequent hand hygiene practice related to COVID-19 among taxi drivers.

The presence of multi-collinearity between independent variables was checked using standard error at the cut-off value of 2; we found a maximum standard error of 1.78, which indicated no multi-collinearity within independent variables. The Hosmer Lemeshow goodnessof-fit test [30] with p-value greater than 0.05 was used to check the fitness of each model; the pvalue of the Model I, Model II and Model III was 0.935, 0.896, and 0.963, respectively, and indicated that all models were fit.

Ethical clearance was obtained from the ethical review committee of Wollo University College of Medicine and Health Sciences. Permission to conduct the study was obtained from South Wollo Zone Health Bureau and in turn permission was secured from Dessie City and Kombolcha Town Health Bureaus. Prior to the data collection, the purpose of the study was explained to the study participants and assurance was given that their participation in the study was voluntary. Then, informed verbal consent was obtained from each study participant. Data collectors wore facemasks and maintained social distancing per the WHO guidelines to prevent transmission of COVID-19. A facemask was provided to any study participant taxi driver who did not wear one during the data collection. The confidentiality of the study participants' responses was ensured by not disclosing any information to a third party.

Of the total 422 taxi drivers, 417 participated, for a response rate of 98.0%. Nearly two-thirds 266 (63.8%) of the taxi drivers were aged �30 years, one-third 151 (36.2%) were >30 years and the mean age was 29.61 (±7.264SD). The education of more than half 247 (59.2%) of the drivers was at a secondary level or above while it was at a primary level for the rest 170 (40.8%) ( Table 1) .

The mean (±SD) knowledge score among taxi drivers was 7 (±2.9) out of a possible score of 11. Based on the knowledge mean score, each study participant was classified as having good 

The mean (±SD) attitude score among taxi drivers was 40 (±14.8 (Fig 2) . Overall, most of the respondents agreed that COVID-19 will be successfully controlled (84.0%). Overall, most (61.2%) of the respondents disagreed that they greet their friends and colleagues with a handshake whereas only (1.9%) agreed that they shake hands for a greeting. Almost half of the drivers (46.8%) strongly agreed that they wash their hands regularly and for sufficient length period of time and a similar proportion (43.9%) wear a facemask to protect against the risk of infection (Table 3) .

The proportion of good frequent hand hygiene among taxi drivers was 66.4% [95%CI: 62.1-71] (Fig 3) . Three-fourths (75.1%) of the drivers cleaned their hands frequently before eating and two-thirds (66.7%) of them cleaned their hands frequently after using the latrine. More than half (57.8%) of the drivers cleaned their hands frequently before putting on a facemask. Nearly two-thirds 258 (61.9%) of the drivers cleaned their hands frequently using water and Table 4 ).

From multivariable logistic regression analysis, it was found that educational level, place of residence and attitude towards COVID-19 were associated with knowledge about COVID-19; age, educational level, income and knowledge about COVID-19 were factors associated with attitude towards COVID-19; and educational level and attitude towards COVID-19 showed significant association with good frequent hand hygiene practices among the taxi drivers (Table 5 ).

Taxi drivers with educational level of secondary (grades 9-12) or above were 7.55 times more likely to have good knowledge than individuals with a primary educational level (AOR = 7.55, 95% CI: 4.55-12.54). Place of residence also showed significant association with good knowledge about the disease. Individuals who were urban residents were 5.41 times more likely to have good knowledge than rural residents (AOR = 5.41, 95% CI: 1.4-20.08). On the other hand, drivers with a positive attitude were 1.67 times more likely to have good knowledge than those with negative attitude (AOR = 1.67, 95% CI: 1.02-2.74) ( Table 6) . 

Knowledge, attitude and hand hygiene practices towards COVID-19 among taxi drivers

With regard to attitude towards COVID-19, age 30 years or below (AOR = 3.01, 95% CI = 1.76-5.13), educational level of secondary or above (AOR = 3.16, 95% CI = 1.88-5.31), monthly income of 5,001.00-7,000.00 ETB (Ethiopia birr) (AOR = 3.36, 95% CI = 1.48-7.61) and monthly income of above 7,000.00 ETB (AOR = 2.12, 1.15-301) and knowledge about COVID-19 (AOR = 2.1, 95% CI = 1.21-3.54) were factors associated with positive attitude towards COVID-19 prevention. In addition, attitude towards COVID-19 (AOR = 5.5, 95% were the factors associated with good frequent hand hygiene practices (Table 7 ).

The result of this study showed that 69.78% of taxi drivers had good knowledge score about COVID-19, while 30.2% of the drivers had poor knowledge about the disease. With regard to attitude towards COVID-19, the majority 282 (67.6%) had a positive attitude and one-third 135 (32.4%) had a negative attitude towards COVID-19. In this study, good knowledge about COVID-19 was significantly associated with educational level, place of residence and attitude towards COVID-19 whereas, age, educational level, income and knowledge about COVID-19 were factors associated with positive attitude towards COVID-19. We also found that the proportion of taxi drivers using good hand hygiene practices was 66.4%. In this study, the proportion of taxi drivers with good hand hygiene practices was significantly associated with educational level and attitude towards COVID-19. From our study, a good knowledge score was recorded for 69.8% (95% CI: 65.2-73.9) of taxi drivers. The result is in line with findings of some other studies conducted in Ethiopia 70% and 64.6% [31, 32] and Uganda 69% [33] . It is much higher than the findings from other Ethiopian studies 37.59%, 41.3%, 42.9%, 45.89% and 60.5% [34] [35] [36] [37] [38] , from Syria 60% [39] , and from Pakistan 54.3% [40] . But this finding was lower than in some studies in Ethiopia 93.8%, 88.2% and 74.7% [41] [42] [43] , from Nigeria 78.6%, 99.5% and 86.6% [44] [45] [46] , from Cameroon 84.19% [47] , from USA 80% [48] , from Pakistan 75.5% and 93.2% [49, 50] , from Malaysia 80.5% [51] , from China 89%, 90% and 82.34% [20, 52, 53] , from Iran 87.7% [54] and from Bangladesh 54.87% and 61.2% [55, 56] . This variation might be caused by differences in the study area and type of questions used.

Our study suggests that educational level was significantly associated with knowledge about COVID-19. Taxi drivers with an educational level of secondary (grades 9-12) or above were 7.55 times more likely to have good knowledge than individuals with primary education only. This result was supported by previous studies in Northwest Ethiopia [57, 58] , in Egypt [59, 60] , in Pakistan [50, 61] , in Syria [39] , in South Korea [62] , in Nepal [63, 64] , in Iran [54] and in Bangladesh [65] . A possible explanation is that a person with higher education might make an effort to seek out more information about the virus and therefore have good knowledge about COVID-19.

In this study, attitude towards COVID-19 was also found to be significantly associated with good knowledge about the disease. Taxi drivers who had a positive attitude were more likely to have good knowledge than those with a negative attitude. This was supported by previous studies in Nigeria [46] , Pakistan [61] , China [66] , Bangladesh [56, 67] , Iran [54] and in Nepal [63] . On the other hand, drivers' place of residence showed significant association with knowledge about COVID-19. Individuals who were urban residents were 5.41 times more likely to have good knowledge than rural residents. That result was similar to those of studies in Northwest Ethiopia [57] and in Egypt [59] .

Our study demonstrated that 67.6% (95% CI: 63.1-72.2) of the drivers had a positive attitude towards COVID-19. This result is in line with studies in Northwest Ethiopia 66.1% and 70.65% [37, 57] , in Nigeria 64% and in Cameroon 69% [44, 47] , and in Syria 63.5% [39] . But it is lower than found in other studies from Ethiopia 94.7% and 74% [41, 42] , Nigeria 79.5% and 80.6% [45, 46] , Malaysia 83.1% [51] , Pakistan 86.5% and 75% [40, 49] , and from Bangladesh 78.9% [56] . The finding is higher than in some studies from Northwest Ethiopia 52.7% [57] , from Uganda 21% [33] , from Bangladesh 62.3% [68] and from Iran 59.3% [54] . This difference might be as a result of differences in target groups and type of questions used. Differences in scoring systems could also be the reason for the difference.

In this study, positive attitude was correlated with age, educational level, income and knowledge about COVID-19. Educational level of secondary or above was significantly associated with good knowledge about the disease. This result was similar to other studies in Ethiopia [57, 69] . Drivers' income also showed significant association with positive attitude. This was supported by a previous study in Northwest Ethiopia [57] . In addition, good knowledge about COVID-19 was associated with a positive attitude towards COVID-19 prevention. This finding was supported by studies in Northwest Ethiopia [57] , Bangladesh [67] and Iran [54] .

Evidence shows that hand hygiene is very important in the prevention of respiratory diseases [70, 71] . It can play a role in reduction of respiratory illness by 21% and gastrointestinal illness by 31% [72] . Although hand hygiene is the cheapest and easiest tool to prevent the spread of COVID-19 and other infections, it was found to be more widely practiced to during the period of widespread transmission of COVID-19 than during the spread of other infections. This was supported by the result of the study among Polish adolescents that hand hygiene practices showed increment from 58.4% to 68.1% during COVID-19 [27] . In our study, the proportion of good hand hygiene practice among taxi drivers was 66.4% [95%CI: 62.1-71]. This was higher than found in studies from China 42.05% [73] , Poland 58.4% [27] and Japan 58.5% [74] . The result is also lower than the studies from Jimma among health care workers 76% [41] , Jimma University medical center visitors 95.5% [35] , from Amhara region 82% [31] , from Nigeria 95.3% [44] , from Malaysia 87.8% [51] , and in United States 85.2% [75] . The difference in the proportion of good hand hygiene could be due to different target groups for the study, in that most studies were conducted among healthcare workers who have access to hand sanitizer and also it might be due to different study areas.

In this study, 73.4% of taxi drivers always used alcohol-based hand sanitizer. It was lower than study findings from Jimma [41] , where the use of alcohol-based hand sanitizer among healthcare workers was 95.8%. The lower utilization of alcohol-based hand sanitizer in our study area might be either because of no access to hand sanitizer due to high cost or less attention to the hand sanitizer. A similar result was obtained in Kenya where the high cost of the hand sanitizer caused participants to practice poor hand hygiene [76] .

Having a positive attitude towards COVID-19 prevention was positively associated with good hand hygiene practices among the taxi drivers. Drivers with a positive attitude towards COVID-19 were 5.5 times more likely to practice good hand hygiene than those with a negative attitude towards COVID-19. This result was supported by the two recent studies in United States [75, 77] , and in China during H1N1 influenza outbreak [78] . The possible reason might be due to the fact that a positive attitude can influence good practices.

Based on our findings, educational level was found to have a direct association with good hand hygiene practices. In this study, a high proportion of good hand hygiene practices was observed among drivers with higher educational level. Similar results were obtained from previous studies that showed higher educational level was the determinant to have good hand hygiene practices [78, 79] and [73] . The possible reason for the association of higher educational level with good hand hygiene practice was that education is an important tool to improve knowledge and to create a condition to search for the knowledge on different issues including knowledge about COVID-19. In contrast to our findings, several studies revealed gender as a factor for good hand hygiene practices [73, [78] [79] [80] [81] , but it was not a factor in our study since all the study participants were male.

Although the study was conducted among one of the most vulnerable groups, the study has some limitations. The limitations of the study were that the proportion of hand hygiene practices were determined based on drivers' self-report, which may increase the proportion of good hand hygiene practices reported. In addition, because of the scarcity of literature on the knowledge, attitude and hand hygiene practices among taxi drivers, the discussion was made on the basis of the findings with other target groups.

COVID-19 is still causing morbidity and mortality all over the world. While social distancing, hand hygiene, and facemasks are the most important methods to prevent COVID-19, practicing them requires good knowledge and a positive attitude about COVID-19 prevention measures. Therefore, the findings of this study will have a practical application in helping to design COVID-19 prevention measures among taxi drivers.

From this study, it can be concluded that the drivers' good knowledge, positive attitude and good frequent hand hygiene practices were relatively low at 69.8%, 67.6%, and 67.4%, respectively. The main factors that were significantly associated with good knowledge about COVID-19 were educational level, place of residence and attitude towards COVID-19. Good attitude towards COVID-19 was associated with age, educational level, income and knowledge about the disease, whereas a driver's attitude towards COVID-19 and educational level were factors significantly associated with good hand hygiene practices. Thus, it is better to provide training about COVID-19 prevention measures for taxi drivers to improve their knowledge, attitude and hand hygiene practices by making special considerations with respect to age, educational level and attitude. 

China novel coronavirus investigating and research team. A novel coronavirus from patients with pneumonia in China

World Health Organization declares global emergency: A review of the 2019 novel coronavirus (COVID-19)

Clinical features of patients infected with 2019 novel coronavirus in Wuhan

Characteristics of COVID-19 infection in Beijing

Radiological findings from 81 patients with COVID-19 pneumonia in Wuhan, China: A descriptive study. The Lancet Infect Dis

Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia

Social Distancing

COVID-19 weekly epidemiological update

editor Assessing the impact of COVID-19 on Africa's economic development

The Impact of the COVID-19 Crisis on Trade: Recent Evidence from East Africa

Centers for Disease Control and Prevnetion. What you should know about COVID-19 to protect yourself and others

Control CfD, Prevention. What you should know about COVID-19 to protect yourself and others

Physical interventions to interrupt or reduce the spread of respiratory viruses: systematic review

Effect of handwashing on child health: a randomised controlled trial. The Lancet

Transmission of SARS and MERS coronaviruses and influenza virus in healthcare settings: the possible role of dry surface contamination

Survival of SARS-CoV-2 and influenza virus on the human skin: Importance of hand hygiene in COVID-19. Clinical Infectious Diseases

Facemasks, hand hygiene, and influenza among young adults: a randomized intervention trial

Facemasks and hand hygiene to prevent influenza transmission in households: a cluster randomized trial. Annals of internal medicine

Potential utilities of mask-wearing and instant hand hygiene for fighting SARS-CoV-2. Journal of medical virology

Knowledge, attitudes, and practices towards COVID-19 among Chinese residents during the rapid rise period of the COVID-19 outbreak: a quick online cross-sectional survey

Population projection of Ethiopia for all Regions at wereda level from

Methods in observational epidemiology: Monographs in Epidemiology and Biostatistics

Facemask wearing to prevent COVID-19 transmission and associated factors among taxi drivers in Dessie City and Kombolcha Town

Improving adherence to hand hygiene practices

Knowledge, perceptions, and attitude of Egyptians towards the novel coronavirus disease (COVID-19)

Population-based study of the influence of the COVID-19 pandemic on hand hygiene behaviors-Polish adolescents' COVID-19 experience (PLACE-19) study. Sustainability

Risk Communication and Community Engagement (RCCE) Action Plan Guidance

Prevention methods of COVID-19. Ethiopian Ministry of Health (MOH) and Ethiopian Public Health Institute (EPHI)

Applied logistic regression

Factors determining the knowledge and prevention practice of healthcare workers towards COVID-19 in Amhara region, Ethiopia: a cross-sectional survey. Tropical medicine and health

Community's Knowledge of COVID-19 and Its Associated Factors in Mizan-Aman Town

Coronavirus Disease-2019: Knowledge, Attitude, and Practices of Health Care Workers at Makerere University Teaching Hospitals, Uganda. Frontiers in Public Health

COVID-19 Knowledge, Attitudes, and Prevention Practices Among People with Hypertension and Diabetes Mellitus Attending Public Health Facilities in Ambo, Ethiopia. Infection and Drug Resistance

Knowledge, perceptions and preventive practices towards COVID-19 early in the outbreak among Jimma university medical center visitors

Attitudes, and Practices Towards COVID-19 Pandemic Among Quarantined Adults in Tigrai Region, Ethiopia. Infection and Drug Resistance

Knowledge level and factors influencing prevention of COVID-19 pandemic among residents of Dessie and Kombolcha City administrations

Knowledge of COVID-19 and its prevention among residents of the Gedeo zone, South Ethiopia. Sources of information as a factor

Attitudes and Practices (KAP) towards pandemic COVID-19 among Syrians

The novel Coronavirus disease (COVID-19) pandemic: Knowledge, attitude, practice, and perceived stress among health care workers in Karachi

COVID-19 Pandemic and its Implication on Hand Hygiene Status by Alcohol-based Hand Sanitizers Among Healthcare Workers in Jimma University Medical Center

Knowledge, attitude and practice of healthcare workers towards COVID-19 and its prevention in Ethiopia: a multicenter study

Assessment on knowledge, attitude, practices and risk of infection towards COVID-19 in Ethiopia: An online cross-sectional survey

A Cross-Sectional Study on Oyo State Health Care Workers Knowledge, Attitude and Practice Regarding Corona Virus Disease

Knowledge, attitudes and practices towards COVID-19: an epidemiological survey in North-Central Nigeria

Attitude and Practice of Clients towards COVID-19 at Primary Healthcare Facilities in Rivers State

Knowledge, attitudes, practices of/towards COVID 19 preventive measures and symptoms: A cross-sectional study during the exponential rise of the outbreak in Cameroon. PLoS neglected tropical diseases

Knowledge and Behaviors Toward COVID-19 Among US Residents During the Early Days of the Pandemic: Cross-Sectional Online Questionnaire. JMIR Public Health and Surveillance

Knowledge, attitude and preventive practices related to COVID-19: a cross-sectional study in two Pakistani university populations

Knowledge, attitude, practice and perceived barriers among healthcare professionals regarding COVID-19: A Cross-sectional survey from Pakistan. The Journal of Hospital Infection

Public knowledge, attitudes and practices towards COVID-19: A cross-sectional study in Malaysia

Knowledge, attitude and practice regarding COVID-19 among health care workers in Henan

A cross-sectional survey of knowledge, attitude and practice associated with COVID-19 among undergraduate students in China

Public Knowledge, attitude, and practice towards COVID-19 in Iran

Knowledge, attitude and practices (KAP) towards COVID-19 and assessment of risks of infection by SARS-CoV-2 among the Bangladeshi population: An online cross sectional survey

Investigating knowledge, attitudes, and practices related to COVID-19 outbreak among Bangladeshi young adults: a web-based cross-sectional analysis

Knowledge, attitude and practice towards COVID-19 among chronic disease patients at Addis Zemen Hospital, Northwest Ethiopia. Infection and drug resistance

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Demographic and attitudinal determinants of protective behaviours during a pandemic: A review. British journal of health psychology

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We highly acknowledged Dessie City taxi association for cooperation and provision of valuable information. We would like to express our special thanks to South Wollo Zone Health Bureau for providing the information we needed. Our thanks also goes to Dessie City and Kombolcha Town Health Bureau for providing all the information while we needed. We would also like to extend our special thanks to data collectors, the supervisor, and the study participant taxi drivers for their valuable contribution for the study. We also thank Lisa Penttila for language editing of the manuscript.