> perhaps you would benefit from actually conducting research

> perhaps you would learn

> But of course that would require you to actually inform yourself

> you so carelessly commented

A comment that stacks all of these pejoratives is unquestionably crossing into personal attack. This is not a borderline call.

I know how difficult it can be to respond neutrally when someone else is super wrong or you feel that they are. But commenters here need to pause when that happens, and then wait until they can respond neutrally, It's not easy, but we all need to work on it (including me). Otherwise we all go down in flames.