150630-M-DN141-626 ARAWA, Autonomous Region Of Bougainsville, Papua New Guinea (June 30, 2015) Medical personnel calm an infant in the casualty reception area of the Military Sealift Command hospital ship USNS Mercy (T-AH 19). An MH-60S Sea Hawk helicopter from Helicopter Sea Combat Squadron (HSC) 21 picked up six passengers including one infant and returned from Han Island to the ship during the second port mission of Pacific Partnership 2015 in Papua New Guinea. Pacific Partnership is in its tenth iteration and is the largest annual multilateral humanitarian assistance and disaster relief preparedness mission conducted in the Indo-Asia-Pacific region.(U.S. Marine Corps photo by Sgt. Valerie Eppler/Released)