190724-N-AM903-1040 PUNTARENAS, Costa Rica (July 24, 2019) Hospital Corpsman 1st Class Keith Acosta, from Vallejo, Calif., assigned to the hospital ship USNS Comfort (T-AH 20), takes a patient's x-ray at a temporary medical treatment site. 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 2nd Class Julio Martinez Martinez/Released)