How to live longer?

So we must eat less to live longer - no surprise.


I was brought up in the 50's /60s and remember food being precious. No junk food then. I also remember always playing out until dark, no tele or computer games. A "drink" was what you had at a celebration. My Grandma lived to 85 and died in 1977. 


Only down side was smoking - then they didn't know the risks but also since many had died in the War there was a live for now attitude. No fat people around either.


What we need is fresh food (not processed) enough and exercise. So no wonder we're eating our selves to death. Your body knows how to process it and makes best use of it.