Help for your health
U.S. Air Force Staff Sgt. Donald Byrd, 4th Aerospace Medicine Squadron health and wellness center NCO in-charge, conducts a nutrition briefing on Seymour Johnson Air Force Base, N.C., Feb. 22, 2013. The HAWC offers education and guidance for areas such as nutrition, physical assessment and tobacco cessation. (U.S. Air Force photo/Airman 1st Class John Nieves Camacho/Released)