160318-N-GK939-104 ARABIAN GULF (March 18, 2016) Hospital Corpsman 2nd Class Lucas Roberts simulates maintaining a distressed casualty during a mass casualty drill in the hangar bay of aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman Carrier Strike Group is deployed in support of Operation Inherent Resolve, maritime security operations, and theater security cooperation efforts in the U.S. 5th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist Seaman Lindsay A. Preston/Released)

- Image ID: PAE97J
160318-N-GK939-104 ARABIAN GULF (March 18, 2016) Hospital Corpsman 2nd Class Lucas Roberts simulates maintaining a distressed casualty during a mass casualty drill in the hangar bay of aircraft carrier USS Harry S. Truman (CVN 75). Harry S. Truman Carrier Strike Group is deployed in support of Operation Inherent Resolve, maritime security operations, and theater security cooperation efforts in the U.S. 5th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist Seaman Lindsay A. Preston/Released)
AB Forces News Collection / Alamy Stock Photo
Image ID: PAE97J