With much of the U.S. already sweltering this summer, even avid runners, hikers and bikers are wilting. We've got 10 strategies from experts on how to enjoy hot weather exercise without keeling over.
In the video, Khing Hnin Wai performs aerobics to upbeat music, seemingly oblivious to the convoy of military vehicles streaming down the road behind her as Myanmar's army carries out a coup.