U.S. Air Force medical personnel with the 673d Medical

U.S. Air Force medical personnel with the 673d Medical Group and Alaska Army National Guard aviators, with the 1st Battalion, 207th Aviation Regiment, load a simulated casualty into an ambulance during a readiness and training exercise, Polar Force 20-1, at Joint Base Elmendorf-Richardson, Alaska, Oct. 8, 2019. Designed to test JBER’s mission readiness, Polar Force 20-1 is a two-week exercise that hones Airmen’s skills and experience when facing adverse situations. Airmen refined their contingency tactics, techniques and procedures in support of the Pacific Air Force’s Agile Combat Employment concept of operations. Agile Combat Support excellence yields multi-domain operations success. (U.S. Air Force photo by Alejandro Peña)