She's an Israeli Jew who regrets getting faxed and is now seeing the hypocrisy in real time. It's painful having your delusions shattered and waking up to reality. I could see the emotional pain in her face and hear it in her voice as she watched her friend turn into a crazed demon possessed ranting lunatic before her eyes. Psychos wear civility like a mask. Threaten their world view and the mask comes off. They can't help it. Notice how she put on a literal mask when she lost here composure? She subconsciously was replacing her facade of civility she could no longer keep up.