191107-N-FO574-1012 PORT-AU-PRINCE, Haiti (Nov. 7, 2019) Military Sealift Command civil service mariner Cmdr. Andrew Chen, right, chief mate aboard the hospital ship USNS Comfort (T-AH 20), gives U.S. Air Force Maj. Gen. Lee E. Payne, center, assistant director for combat support at the Defense Health Agency, and Tom McCaffery, assistant secretary of defense for health affairs, a tour of the ship while off the coast of Port-Au-Prince, Haiti, Nov. 7, 2019. Comfort is working with health and government partners in Central America, South America, and the Caribbean to provide care on the ship and at land-based medical sites, helping to relieve pressure on national medical systems, including those strained by an increase in cross-border migrants. (U.S. Navy photo by Mass Communication Specialist Seaman Jordan R. Bair/Released)