
https://www.treehugger.com/health/overeating-terrible-planet...
As for industrial food, and how it got to be, I strongly recommend this book by Aaron Bobrow-Strain https://www.amazon.com/White-Bread-Social-History-Store-Boug...
A lot stems from the late 18th century concern that filthy immigrants were making unhealthy food in local bakeries. It was better -- so they said -- to eat mass-produced breads baked into identical loaves with small, evenly distributed air holes by clean machines and in a pure, clean white color to make it clear there weren't any bugs or other impurities.
From there it was a process of mass industrialization and tweaking the ingredients to minimize costs and optimize baking times.