U.S. Air Force Lt. Col. Nicholas Brence, 51st Mission Support Group deputy commander, assists treatment of a simulated wound during a wing operations center “bugout” in support of Exercise Freedom Shield 25 at Osan Air Base, Republic of Korea, March 11, 2025. This exercise is a defense-oriented exercise including live, virtual, and field-based training that combines alliance forces and government agencies. (U.S. Air Force photo by Staff Sgt. Ashley N. Mikaio)