After normally hearing horrible things that people do to each other, or the idiots that ring ambulances for no reason, it's nice to hear of two things... One: someone who really needed an ambulance, and all the other assistance he got - and that you weren't out at some other idiot who was just drunk or the like at the time, so you were able to do it. Two: Someone who actually helped someone else, and didn't want to burden an ambulance, or have anything else. I've seen it a few times before, but it really is nice when you see that streak in people that reminds you we're not all fucked. :)