I'll go first [CW racism]
"Did you know they just passed a law in Afghanistan that women aren't even talk to each other anymore?" - My Zionist cousin at Xmas dinner.
The rest of the family proceeded to spend half an hour ranting about how terrible Arabs are.
..so, how's your holiday been? 
Honestly I feel like I could get her back to her senses pretty easily, she's one of the most empathetic (but not critical) people I know and I'm pretty sure this is just some bullshit her coworkers have fed her, I unfortunately heard about this after I got back home from my parents, she lives in another city and this is a discussion I want to have face to face
Couple of my siblings already called her out, but those were just text messages and she backed away instantly