WASHINGTON, DC – MARCH 25: A passenger looks at her phone on a Silver Line train as ridership across the Metro train system is down nearly 90-percent because of the coronavirus pandemic March 25, 2020 in Washington, DC. The Washington Metropolitan Area Transit Authority is closing more than a dozen stations for an indefinite period beginning March 26 in an effort to limit the mass transit system’s staffing and cleaning requirements amid the COVID-19 outbreak. (Photo by Chip Somodevilla/Getty Images)