U.S. Army Sgt. 1st Class David Bedford, U.S. Army Central Command explosive ordnance disposal noncommissioned officer, works through his physical therapy regimen at Shaw Air Force Base, S.C., May 10, 2019. Physical therapy regimens can consist of various exercises, stretches and heat therapy as well as the use of devices to help strengthen and heal the patient’s injured areas. (U.S. Air Force photo by Senior Airman Destinee Sweeney)