355th Dental Squadron
DAVIS-MONTHAN AIR FORCE BASE, Ariz. – Bianca Carpena, 355th Dental Squadron dental assistant, uses the suction tube to keep the mouth of Senior Airman Brittany Dowdle, 355th Fighter Wing Public Affairs, dry during a cavity-filling procedures here Oct. 5. It is important to keep the tongue out of the way and the filling dry during the cavity-filling procedure. (U.S. Air Force photo/Airman 1st Class Timothy D. Moore)