Tech. Sgt. Stenneth Smith, 341st Healthcare Operations Squadron flight chief, retrieves vaccines from a refrigerator Aug. 2, 2019, at Malmstrom Air Force Base, Mont. With school around the corner, unit deployments and flu season, the 341st Medical Operations Squadron’s immunization clinic is restocking and preparing for mass vaccinations. (U.S. Air Force photo by Airman 1st Class Tristan Truesdell)