190717-N-AW702-001 JACKSONVILLE, Fla. (July 17, 2019) Hospital Corpsman 2nd Class Timothy Helton, an instructor at Naval Hospital Jacksonville, demonstrates intravenous tubing placement during Navy Medicine’s Hospital Corpsman Trauma Training program at Naval Hospital Jacksonville. Sixteen hospital corpsmen from across the Navy receive two weeks of specialized training at Naval Hospital Jacksonville, followed by five weeks at UF Health Jacksonville. (U.S. Navy photo by Mass Communication Specialist 1st Class Jacob Sippel/Released).