There isn't anything I wish I could change because i'm only 15 and nothing bad has ever happened in my life.
I've never smoked anything, don't do shit like drink on the streets, only at a party

Never bunked off school, Got the best grades possible, Never in trouble with the police and because of this, I get a great life with no hassle and get rewarded. Like i'm going on a 10 day holiday with my friends to New York next year.
Don't hate because I don't know much about America and things, so I couldn't really say much about saving JFK or anything like that
But things like Warn people about 9/11 would be good.. but you saw what happened on Family Guy when it happened

Would have started YouTube when it first started, you would be rich and well known