U.S. Air Force Staff Sgt. Erich Miller, operational medicine technician for the 919th Special Operations Medical Squadron, vaccinates Lt. Gen. Jim Slife, commander of Air Force Special Operations Command, with a COVID-19 vaccine at Duke Field, Fla., Feb. 6, 2021. Slife toured the 919th Special Operations Wing COVID-19 vaccination point of distribution with 919th SOMDS leadership during his visit to Duke Field. (U.S. Air Force photo by Senior Airman Dylan Gentile)