U.S. Army Lt. Col. Henderson Brenner, Medical Element physical therapist, guides a patient through neck stretches designed to eliminate her pain at a clinic in Comayagua, Nov. 8, 2018. The physical therapist performs the initial evaluation of the patient to determine what is wrong and give them exercises to start off to help them with pain and function. (U.S. Air Force photo by Senior Airman Destinee Sweeney)