Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home When Dr Chris van Tulleken embarked on an ultra-processed 30 day diet to uncover what effect it has on our bodies, the results leave him and the scientists in shock! #BBC #WhatAreWeFeedingOurKids #BBCiPlayer You can stream What Are We Feeding Our Kids? on BBC iPlayer 👉 https://bbc.in/34mfgik