Registered Nurses and members of National Nurses United rally outside

Registered Nurses and members of National Nurses United (NNU), the largest U.S. nurses union, rally on behalf of health care workers nationwide who have become infected with the coronavirus disease (COVID-19) and call on the Trump administration to order the mass production of personal protective equipment (PPE) during a protest outside of the White House in Washington, U.S., April 21, 2020. REUTERS/Leah Millis