190812-N-XL376-1003 COLON, Panama (Aug. 12, 2019) Audrianna Chastain, a medical assistant from the University of California, San Diego and supporting the hospital ship USNS Comfort (T-AH 20), speaks to children during the closing ceremony for the end of the medical mission in Panama. 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 Maria G. Llanos)