Wheat [1], Corn [2], Sugar [3], Fruit [4], etc. Are all multi-billion dollar industries as well. Are you equally skeptical of studies demonstrating the health effects of fruits and vegetables?

[1] https://www.statista.com/statistics/190362/total-us-wheat-pr... [2] https://www.statista.com/statistics/1167209/leading-global-c... [3] https://www.globenewswire.com/news-release/2023/05/12/266748.... [4] https://www.statista.com/outlook/cmo/food/fruits-nuts/fresh-...