Airman 1st Class Tramell Tyson, 366th Training Squadron electrical systems apprentice course student, steps onto a wooden plank during a virtual reality fear of heights assessment at Sheppard Air Force Base, Texas, Sept. 30, 2019. Tyson, a Mississippi native, said the assessment felt extremely realistic, and while it was unnerving, he was able to complete the task. (U.S. Air Force photo by Airman 1st Class Madeleine E. Jinks)