Sioux Falls, UNITED STATES
Drive-thru COVID-19 testing site in Sioux Falls, South Dakota
Registered nurse (RN) Catherine Klepper, wearing a powered air purifying respirator (PAPR) hood, works at a drive-thru COVID-19 testing site operated by Avera Health inside the former Silverstar Car Wash, as the coronavirus disease (COVID-19) outbreak continues in Sioux Falls, South Dakota, U.S., October 28, 2020. REUTERS/Bing Guan