U.S. Army Corporal Kerry Holmes, Joint Task Force-Bravo Medical Element, checks a woman’s vital signs during a Medical Readiness Training Exercise in Jocotán, Chiquimula, Guatemala, April 29, 2016. As a result of this joint effort between the U.S., Honduras and Guatemala, more than 900 patients were treated during the two-day medical exercise, providing them with basic health care, preventive medicine and orientation, dental services and medication free of cost. (U.S. Army photo by Maria Pinel)