The other day Luke was watching AFV on Netflix. There was a video of a guy who was riding a bicycle down a rickety dock and trying to go off a very skinny and poorly made ramp and into the lake at the end. I am sure you know how the video ended. After the guy totally wiped out and slid off the dock, Luke says quietly to himself, "Well that was a dumb thing to do because he could get eaten by a shark." Sharks are apparently one of the greatest threats we face, because according to Luke, they are everywhere.