This makes me so sad.
I was always taught never to blame a race for their individual's actions and I've never disliked anyone based on race (I'm probably the only Jew in a reasonably Moslem area)
I hate the idea of perpetuating such unnecessary and futile hatred.
So glad you're challenging what ds is being taught, I think a lot of people would just shrug it off, especially since it sounds like it happened a while ago. I'll be interested to hear how it pans out x