Official websites use .mil
Secure .mil websites use HTTPS
YOKOSUKA, Japan (March 11, 2026) — U.S. Naval Hospital (USNH) Yokosuka and Japan Self-Defense Force (JSDF) Hospital Yokosuka medical personnel conduct simulated surgical procedures using a “cut suit” training system during a bilateral mass casualty drill at USNH Yokosuka. The wearable simulator replicates complex trauma injuries, allowing teams to practice incision, hemorrhage control, and coordinated surgical response in a realistic environment. USNH Yokosuka and JSDF Hospital Yokosuka conducted the drill to enhance joint medical response capabilities and lifesaving procedures in support of a free and open Indo-Pacific. (U.S. Navy photo by Daniel Taylor/U.S. Naval Hospital Yokosuka Public Affairs)
Bureau of Medicine and Surgery 7700 Arlington Blvd. Ste. 5113 Falls Church, VA 22042-5113 This is an official U.S. Navy website This is a Department of Defense (DoD) Internet computer system. General Navy Medical Inquiries (to Bureau of Medicine and Surgery): usn.ncr.bumedfchva.list.bumed---pao@health.mil