100_Days_Masking_Challenge
Executive Order 13991
Executive order signed by U.S. President Joe Biden
Executive Order 13991, officially titled Protecting the Federal Workforce and Requiring Mask-Wearing (and also referred to as the 100 Day Masking Challenge), is an executive order signed by U.S. President Joe Biden on January 20, 2021.[1] The order commands federal agencies and properties to require that mitigations to help reduce the spread of Coronavirus disease 2019 (COVID-19), as recommended by the Centers for Disease Control and Prevention (CDC), be employed and enforced by the employees and visitors of federal land and properties, including social distancing and the wearing of face masks.[2]