And fittingly, both of those categories are pretty much a perfectly overlapping venn diagram because they are so overarchingly vague.
Drinking water can kill you, and if it's too hot, it causes cancer.

Therefore "drinking water" is something that can be found it both lists. And so is "not drinking water".

I never said they weren't in the same category. To act like implying the risks of nitrates are identical to asbestos is insane and just makes people ignore these warnings.

There is a need to differentiate the level of risk because if you don't people are going to think the 10,000kg bomb is the same danger as a Glock when in reality they abso-fucking-lutely not.

It's disingenuous, you're right that context matters because displaying the two as if they're the same strips the risk assessment of its context.