Physical Medicine Technician assists patient
Senior Airman Mariah Griffin, left, 4th Operational Medical Readiness Squadron physical medicine technician, conducts a strengthening exercise with Staff Sgt. Andrea Villa, 4th Mission Support Group executive assistant, at Seymour Johnson Air Force Base, North Carolina, Dec. 13, 2021. The level of resistance a patient exercises with is increased over time. (U.S. Air Force courtesy photo by Airman 1st Class Hadley Neish)