Health Services Technician 2nd Class Thomas Nolan, an Ocean City, N.J., native, explains the proper way to use the nasal administration of this year's flu virus vaccine to Petty Officer 3rd Class Whitley Steele at the Coast Guard Training Center in Cape May, N.J., Tuesday, Sept. 29, 2015. The staff at the medical center, here, take care of the medical needs of both permanent party and recruits. (U.S. Coast Guard photo by Chief Warrant Officer John Edwards)