MOUNT BUNDEY, Australia (Aug. 4, 2020) A Navy hospital corpsman assigned to Ground Combat Element, Marine Rotational Force-Darwin evaluates a notional casualty at Mount Bundey Training Area, Northern Territory, Australia. The rehearsal allowed Marines and Sailors to sharpen their immediate care skills and integrate with civilian medical aircraft and caregivers. (U.S. Marine Corps Photo by GySgt. Scott M. Schmidt)