U.S. Air Force Capt. Kevin Malina, a licensed clinical psychologist and a sleep optimization course instructor, teaches First Term Airman’s Center students about healthy sleeping habits Jan. 11, 2022, at Andersen Air Force Base, Guam. The sleep optimization course offers an overview of the biopsychosocial aspects of sleep and understanding of key physical functions that contribute to promotion of healthy sleep patterns. (U.S. Air Force Photo by Senior Airman Helena Owens)
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