Summer is here and we know what that means: 100% humidity and black flag conditions before 9 a.m., but we still have a job to do. The 628th Air Base Wing mission statement, "We Enable Readiness," means we never stop working no matter the conditions. We still have to maintain our physical fitness and train in this hot and humid climate. Unfortunately, there are three major forms of heat illnesses which all can be brought on by running or training in these warmer climates. (U.S. Air Force graphic)