Every generation has some product/ingredient that they didn’t know was dangerous at the time: tobacco, lead, asbestos, etc. What is that item for this generation?

https://lemmy.world/post/1633099

Every generation has some product/ingredient that they didn’t know was dangerous at the time: tobacco, lead, asbestos, etc. What is that item for this generation? - Lemmy.world

High Fructose Corn Syrup
That really does seem to be a US think. From a distance your country does seem to have a very weird corn fetish.