Police officers direct the traffic outside a drive-through COVID-19 test site in Vancouver, Canada, March 31, 2020. Several satellite sites around the cities are operating 7-day a week offering drive-through COVID-19 test. (Photo by Liang Sen/Xinhua)
A police officer directs the traffic outside a drive-through COVID-19 test site in Vancouver, Canada, March 31, 2020. Several satellite sites around the cities are operating 7-day a week offering drive-through COVID-19 test. (Photo by Liang Sen/Xinhua)
A car leaves a drive-through COVID-19 test site for health care workers in Vancouver, Canada, March 31, 2020. Several satellite sites around the cities are operating 7-day a week offering drive-through COVID-19 test. (Photo by Liang Sen/Xinhua)
A sign showing the direction of a drive-through COVID-19 test site for health care workers is seen in Vancouver, Canada, March 31, 2020. Several satellite sites around the cities are operating 7-day a week offering drive-through COVID-19 test. (Photo by Liang Sen/Xinhua)
