U.S. Army Spc. Matthew Purkerson, a medic with the Medical Element, Joint Task Force-Bravo, Soto Cano Air Base, Honduras, checks a Salvadoran man’s ears during a Resolute Sentinel 21 medical readiness training exercise in Mogotillo, El Salvador, May 18, 2021. Medical members treated 305 Salvadoran patients through preventative medicine, primary care, dental, and pharmacy services during the exercise. (U.S. Air Force photo by Tech. Sgt. Marleah Cabano)