Not sure where to start with this one, but IMO, he goes off the rails when ascribing to critics of the US Dietary Guidelines the view that it was the recommendation to eat less fat that caused the obesity epidemic.
Well, no. As most of you are probably already aware, while consumption of adequate amounts of good fats is certainly important for our health, the issue with the dietary guidelines with respect to obesity is the overconsumption of carbs.
Hard to have a science-based discussion when people misrepresent the argument you’re trying to make in the first place, no?