I always say you can't idiotproof the world! I saw a funny comment on another forum: How could they help? Hand her a towel. She got out of the fountain pretty quick so she wasn't hurt. If you act foolishly and get caught on tape, you have no one to blame but yourself.
I've seen people walk into walls, walk into on coming traffic, knock into elderly and baby strollers and jump off buses into people waiting to board all while texting. Seems everyone is becoming more and more oblivious to their surroundings and obsessed with their phones. Darwinism at work I think. The ones stupid enough to risk their own and others safety, get what they deserve!
I laughed and thought "well done"! Sounds like she's a con artist to boot!