U.S. Air Force Tech. Sgt. Brandi Roberts, left, 349th Aeromedical Staging Squadron aerospace medical service technician, and Airman 1st Class Ea Tim, 81st Surgical Operations Squadron obstetrics and gynecology aerospace medical technician, load a simulated patient into an ambulance bus during Exercise Ultimate Caduceus 2024 at Travis Air Force Base, California, June 17, 2024. More than 1,000 joint and total force military and civilian personnel participated in the exercise, including representatives from the U.S. Department of Veterans Affairs, U.S. Department of Health and Human Services, and Defense Health Agency.