Maj. Jerry Buenaseda, 433rd Aerospace Medicine Squadron clinical nurse, and Capt. Albert Scott Jr., 433rd Medical Squadron critical care nurse, prepare to distribute the COVID-19 vaccine to 433rd Airlift Wing members at Joint Base San Antonio-Lackland, Texas March 7, 2021. The COVID-19 vaccination rollout took a year in planning, strategizing, and training personnel. (U.S. Air Force photo by Tech Sgt. Mike Lahrman)