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A Sailor raises his hand in response to a question during a 332nd Expeditionary Medical Group sleep enhancement class at the base clinic in an undisclosed location Feb. 7. The Mental Health section runs the class every Wednesday at 2 p.m. for all service members and base contractors who want to learn tips on improving sleep, common myths about sleep, and individualized sleep plans and recommendations. (U.S. Air Force photo by Staff Sgt. Joshua Edwards/Released)
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