U.S. Airmen prepare to load a simulated patient onto an ambulance bus during Exercise Ultimate Caduceus 2024 at Travis Air Force Base, California, June 17, 2024. UC24 assessed U.S. Transportation Command's (USTRANSCOM) ability and capacity to conduct Global Patient Movement (GPM) at a large scale and in a field training environment, as well as examined patient movement functionality across the DoD and with interagency partners.