U.S. Army Col. Caroline Ryan, commander, Urban Augmentation Medical Task Force 352-1, receives a medical screening upon entering an alternate care site located at the Liacouras Center, Philadelphia, Pa. on April 20, 2020. All personnel entering the facility are screened for COVID-19 symptoms to prevent further spread of the Coronavirus. U.S. Northern Command, through U.S. Army North, is providing military support to FEMA to help communities in need. (U.S. Army photo by Pfc. Daniel J. Alkana, 22nd Mobile Public Affairs Detachment)