I’ll recommend against relying on Quora for anything.
I left a comment telling an anti-vaxxer that their opinion was killing children; my comment got deleted for being “mean.” Quora is evidently not about bringing the most informed opinions to the front; it is not even about bringing the majority opinion to people. It is apparently about being a hugbox and not telling people that killing children is wrong. So that’s nice if you’re into that.
To add to the insult, I decided to delete my account after this, yet they continue to spam me.