200224-N-UX312-0006 PENSACOLA, Fla. (Feb. 24, 2020) Rear Adm. Fredrick Luchtman, the Physiological Episodes Action Team (PEAT) Lead speaks during the United States Naval Aerospace Conference (USNAC) hosted by the Navy Aerospace Medical Institute (NAMI). USNAC is an annual event that allows all naval aeromedical communities to share research, best practices, fleet priorities and developmental guidance in one place in a few days. (U.S. Navy photo by Yeoman 3rd Class Larry Taylor/Released)