Airman 1st Class Dylan Baggett, 341st Operational Medical Readiness Squadron bioenvironmental engineer apprentice, assesses the airflow of a ventilation system April 5, 2021, at Malmstrom Air Force Base, Mont. Bioenvironmental engineers help ensure units are meeting safety standards so they can continue to execute Air Force Global Strike Command’s no fail mission. (U.S. Air Force photo by Senior Airman Jacob M. Thompson)