> It's a shame they didn't separate high fat from high sugar diets. Fats aren't addictive, nor are they anywhere near as damaging as sugars and carbs in high doses

There are lots of confounding variables in this article. It's a shame they didn't tell us what the "high-fat" diet consisted of. Some fats are basically safe. Some oils go rancid during the production process and need to be "refined".