Yes, it drives many of us crazy that these "experts" cannot figure out the root cause of obesity. These poor kids have been raised to develop an addiction to processed carbs at a very early age, and no one can figure out why? Unfortunately, our SAD has become the new normal, and when you look at the increased weight that the average person carries around compared to 60 years ago, it is stunning. The brainwashing of "nutritional facts" that contribute to people's fears of healthy fat and the embracing of "heart healthy" foods contributes to a cognitive dissonance that prevents people from thinking for themselves and looking for an alternative. They are told that alternatives like LCHF, Keto, and Paleo are unhealthy, unsustainable, and risk permanent damage when the very SAD diet most are consuming is doing just that. I heard a medical doctor and a registered dietician say just that on Sirius/XM's Doctor Radio just the other day. Incredible . . .