Tech. Sgt. Timothy Bilbrey, 382nd Training Squadron biomedical equipment technician course instructor, demonstrates virtual reality education material at the Medical Education and Training Campus, Joint Base San Antonio-Fort Sam Houston, Texas, Oct. 29, 2021. The Alamo Spark Cell created virtual and augmented reality supplemental training aids and set up a space with virtual reality headsets within the student dormitory. (U.S. Air Force photo by Airman 1st Class Melody Bordeaux)