Apparently this is an attack/blowback against this article in Everyday Feminism:

https://everydayfeminism.com/2015/06/imperfect-teeth/

that I just found out about. :(

I don't want already traumatized people getting hurt and wanted to give them a heads up. I was seriously going to mail the Everyday Feminism article to my ex-dentist when I accidentally mistook his hired goon's abusive behaviour for an innocent misunderstanding.

I'm not the sharpest tack in the box, nor do I claim to be. :(