190909-N-MX527-1059 CEDROS, Trinidad And Tobago (Sept. 9, 2019) Mexican navy Lt. Marcela Perez, a pediatrician attached to the hospital ship USNS Comfort (T-AH 20), performs a wellness exam on a young Trinbagonian boy at a temporary medical treatment site in Cedros, Trinidad, Sept. 9, 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 strained by an increase in Venezuelan migrants. (U.S. Navy photo by Mass Communication Specialist 3rd Class Brendan Fitzgerald/Released)