ROBINS AIR FORCE BAE, Ga. -- Airman 1st Class Josue David, 78th Operational Medical Readiness Squadron Bioenvironmental Engineering technician, sets up a Wet Bulb Globe Temperature measurement device. The WBGT measures the environment in three parts - black bulb records the direct sun light temperature, wet bulb records wind and humidity effects and dry bulb records regular ambient temperature. The BEF provides Team Robins with the operational health expertise required to enhance commander decision making, optimize human performance and support medical services in maintaining readiness capabilities of the warfighter.