Somebody you love (or in your family) forwards one of those email-chains. It's not even too bad, the content is not racist or virulently conservative, even though it might be interpreted as a veiled anti-Muslim piece. Quite a few people are CCed in the email. What do you do?
This just happened to me, and the sender was... my mother, who increasingly uses email (without being particularly techno-inclined).
After careful consideration, I went for option 3, keeping the tone as soft as possible. I have to say I've done it because it explicitly mentioned "UK schools" in a negative tone for something they are not, in fact, doing at all. I also thought this might teach my mom never to forward this sort of things, no matter how good they seem, in a stronger way than just admonishing "behind the scenes". However, I now feel a bit guilty.
What would you have done in my situation?
(This is clearly material for a comedy sketch...)