190702-N-FO574-1011 MANTA, Ecuador (June 2, 2019) Lt. Troy Underbrink, a Navy doctor assigned to the hospital ship USNS Comfort (T-AH 20), administers acupuncture therapy to a patient at a temporary medical treatment facility. 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 strained by an increase in Venezuelan migrants. (U.S. Navy photo by Mass Communication Specialist Seaman Jordan R. Bair)