For many processes ingredients, like aspartame, we don't know. We're pretty sure it doesn't cause cancer. But from the way people talk about aspartame versus pastrami, you wouldn't know that.
And I stand by what I said about bacon. It's health detriments are much much worse than just colorectal risk - it heightens your risk of almost all cancers, similar to tobacco, due to inflammation and free radicals. And that's not even touching on heart disease, which is the more realistic concern.
This is because bacon is more like cigarettes than most people assume, even if far less dangerous in practice.
Like another example is "sugar is poison." which is also structured as a factual equivalence and also gesturing at something real and also designed to land as a stronger claim than the evidence warrants.