Medical staff in protective suits treat coronavirus patients in an intensive care unit at the Cremona hospital in northern Italy, in this still image taken from a video, March 5, 2020. Picture taken March 5, 2020. LA7 PIAZZAPULITA/Reuters TV via REUTERS ATTENTION EDITORS - ITALY OUT. NO COMMERCIAL OR EDITORIAL SALES IN ITALY AND .IT WEBSITES. THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. NO ARCHIVE. NO RESALES. DO NOT OBSCURE LOGO. PIXELLATIONS FROM SOURCE. THIS PICTURE WAS PROCESSED BY REUTERS TO ENHANCE QUALITY. AN UNPROCESSED VERSION HAS BEEN PROVIDED SEPARATELY.