U.S. Air Force Capt. Jenna Boyd, 633rd Operational Medical Readiness Squadron physical therapist, monitors Senior Airman Devyn Gaffney, 633rd OMRS physical therapy technician, during a Bionic Oscillatory Stabilization Unit Ball squat at Joint Base Langley-Eustis, Virginia, Oct. 20, 2020. National Physical Therapy Month, celebrated during the month of October, gives physical therapists a chance to raise awareness about the profession as well as promote physical health. (U.S. Air Force photo by Senior Airman Marcus M. Bullock)