Master Sgt. Latoria Mathis, 14th Operational Medical Readiness Squadron superintendent, administers a COVID-19 test to a patient March 25, 2020, on Columbus Air Force Base, Miss. The 14th Medical Group recently revamped their entry and screening procedures. Patients who show symptoms or have been out of the state, have to go through an additional screening and sometimes testing phase. (U.S. Air Force photo by Tech. Sgt. Christopher Gross.)