A member of firefighters wears a protective face mask, amid fear of coronavirus disease (COVID-19), as he disinfects a municipality building, ahead of the Iranian New Year Nowruz, March 20, in Tehran, Iran March 18, 2020. Picture taken March 18, 2020. WANA (West Asia News Agency)/Ali Khara via REUTERS ATTENTION EDITORS – THIS PICTURE WAS PROVIDED BY A THIRD PARTY
