Family members, right, attend the burial of Rosalia Mascaraque, 86, during the coronavirus outbreak in Zarza de Tajo, central Spain, Wednesday, April 1, 2020. Intensive care units are particularly crucial in a pandemic in which tens of thousands of patients descend into acute respiratory distress. The new coronavirus causes mild or moderate symptoms for most people, but for some, especially older adults and people with existing health problems, it can cause more severe illness or death. (AP Photo/Bernat Armangue)