He is not drawing that conclusion. He is just questioning people's insentives for staying in shape. You get longevity, but actually the great part is you feel b

He is not drawing that conclusion. He is just questioning people's insentives for staying in shape. You get longevity, but actually the great part is you feel better day to day. It's like telling a smoker to quit because he'll feel better day to day breathing and being able to walk longer without catching their breath rather than telling him to quit because he'll die of cancer.