A woman jogs along a mostly empty National Mall on March 31, 2020 in Washington, D.C. To prevent the spread of the coronavirus, Virginia, Maryland and the District of Columbia all announced stay-at-home orders this week, which strongly discourage residents from leaving home unless absolutely necessary or essential.

A woman jogs along a mostly empty National Mall on March 31, 2020 in Washington, D.C. To prevent the spread of the coronavirus, Virginia, Maryland and the District of Columbia all announced stay-at-home orders this week, which strongly discourage residents from leaving home unless absolutely necessary or essential.