subignition

That’s terrifying.

It’s not weirdly vague, you just didn’t know what they were talking about and didn’t look into it in enough detail to understand.

Correlation does not imply causation.

Or maybe, you should take that criticism and have a fair look at yourself and how you can change for the better, instead of immediately overreacting and trying to be a coward and run from your problems.

A theoretically correct but practically useless sentiment.

wrappers, cups, drink carriers

Very high chance they are referring mainly to fast food.