Capt. Marisa Romeo, 436th Aerospace Medicine Squadron general dentist, explains to a kindergarten class why eating foods with low sugar content is so important to preventing cavities Feb. 15, 2017, at Welch Elementary School on Dover Air Force Base, Del. A group of Team Dover Airmen visited the school during National Children’s Dental Health Month to bring awareness and oral health education to the students. (U.S. Air Force photo by Mauricio Campino)