stay on the treadmill

According to the researchers, for each additional minute the participants were able to stay on the treadmill, they had a 15 percent lower risk of death over the course of the study, and a 12 percent lower risk of heart-related death, specifically.

On average, participants were able to stay on the treadmill for 10 minutes.

"A year ago, I didn't think I'd ever learn how to work these machines, let alone stay on the treadmill without falling off," says Nina.