Prior to 2020, health work was probably safer, but since then over eighty thousand health workers have died of Covid worldwide: https://www.who.int/news/item/20

Prior to 2020, health work was probably safer, but since then over eighty thousand health workers have died of Covid worldwide: https://www.who.int/news/item/20-10-2021-health-and-care-worker-deaths-during-covid-19 https://www.who.int/news/item/20-10-2021-health-and-care-wor... If the world is unlucky enough to experience another pandemic someday, health workers will be expected to risk their lives once again during the period where no vaccines or good treatments exist.