A medical staff member from the National Health Organization (EODY) conducts a rapid COVID test on a man, wearing a face mask with the Greek flag, in Athens, Thursday, Nov. 5, 2020. Greek Prime Minister Kyriakos Mitsotakis has announced a nationwide three-week lockdown starting Saturday morning, saying that the increase in the coronavirus infections must be stopped before Greece’s health care system comes under “unbearable” pressure. (AP Photo/Thanassis Stavrakis)