U.S. Air Force Lt. Col. Matthew Pastewait, 633d Dental Squadron orthodontist and Staff Sgt. Emily Crabtree, 633d Dental Squadron oral preventative assistant, review a patient’s x-ray at the dental clinic at Joint Base Langley-Eustis, Virginia, April 4, 2024. X-rays allow the dentist to see area between teeth and beneath fillings, to prevent cavities and other oral diseases. (U.S. Air Force photo by Airman 1st Class Skylar Ellis)