A woman wearing a surgical mask winds her way along the stairs leading from the central bus station as people try to reduce the spread of the new coronavirus Wednesday, March 25, 2020, in Aurora, Colo. 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/David Zalubowski)

March 25, 2020