I think that would be caused by the body's metabolism to work less and do activities like using less power and fewer home runs, but he likes sitting with that more.
I think that would be caused by the body's metabolism works. And made it use less power, such as walking and running for less, but that's more like sitting with.
I think should from the system of metabolism in the body a little work. And activities that do use less and less housework, such as walking, but like sitting more.