Ooh, hyper-modern ethics questions! My favorite. "I went to high school with a girl who I came across on Facebook. She's clearly got an eating disorder. What on earth do I do? I can't just friend her, and say, 'Hey! We went to high school together twelve years ago and I just found your profile, and you need some help! Go Bulldogs!'" That would be amusing. But one answer for sure is of interest.