19:13
What is the best diet for humans? | Eran Segal | TEDxRuppin
15:31
Sugar is Not a Treat | Jody Stanislaw | TEDxSunValley
13:20
Why Sitting Down Destroys You | Roger Frampton | TEDxLeamingtonSpa
17:13
The food we were born to eat: John McDougall at TEDxFremont
21:52