A member of medical staff attends to residents as they queue during screening and testing campaign aimed to combat the spread of COVID-19, in Lenasia, South Africa, on April 21, 2020.
A member of medical staff attends to residents as they queue during screening and testing campaign aimed to combat the spread of COVID-19, in Lenasia, South Africa, on April 21, 2020. REUTERS/Siphiwe Sibeko