200106-N-NQ487-0211 ARABIAN SEA (Jan. 6, 2020) Aircrew Survival Equipmentman Airman Usman Jibril, Jr., left, from Lagos, Nigeria, and Aircrew Survival Equipmentman1st Class Paul Villaruz, from Chino Hills, California, both assigned to the "Sunliners" of Strike Fighter Squadron (VFA) 81, test oxygen flow in pilot gear in a paraloft aboard the aircraft carrier USS Harry S. Truman (CVN 75) in the Arabian Sea, Jan. 6, 2020. The Harry S. Truman Carrier Strike Group is deployed to the U.S. 5th Fleet area of operations in support of naval operations to ensure maritime stability and security in the Central Region, connecting the Mediterranean Sea and the Pacific Ocean through the western Indian Ocean and three strategic choke points. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kaysee Lohmann/Released)