> As a challenge to anyone objecting to this comment,

You are free to comment whatever you want, but I don’t see any evidence to support your hypothesis on a population wide basis.

>I ask you to look up the history of canola oil and say whether such a substance would be accepted into the food supply today.

If you are referring to genetically modified rapeseed plants to be herbicide resistant, then it would most definitely be accepted into the food supply today. Genetically modifying plants still happens all over the world.