Most people don't get enough exercise, could "exercise snacks" help?

The American Heart Association recommends at least two and a half hours of physical activity a week, but 80% of people fall short. A growing trend called "exercise snacks" offers a solution with short, mini-workouts throughout the day. Certified personal trainer Katherine Gundling joins to explain.

Most people don't get enough exercise, could "exercise snacks" help?
The American Heart Association recommends at least two and a half hours of physical activity a week, but 80% of people fall short. A growing trend called "exercise snacks" offers a solution with short, mini-workouts throughout the day. Certified personal trainer Katherine Gundling joins to explain.