U.S. Air Force Staff Sgt. Emily Crabtree, 633d Dental Squadron oral preventative assistant, cleans the teeth of Senior Airman Caleb, 1st Maintenance Group analyst in the dental clinic at Joint Base Langley-Eustis, Virginia, April 4, 2024. Crabtree used a scaler to remove plaque and tartar from the patient’s gum line, which helps reduce the risk of gum disease. (U.S. Air Force photo by Airman 1st Class Skylar Ellis)