How does that change anything? Walk to the shops and buy a donut and you'll still be at a net negative. Most people who are overweight are eating far to much an

How does that change anything? Walk to the shops and buy a donut and you'll still be at a net negative. Most people who are overweight are eating far to much and a bit of walking each day isnt going to beat their diet. The reason people recommend gyms and good diets is because its very time efficient. 45mins in the gym beats out hours of light walking.