It's not all sharks and headfirst trips to the bottom that should worry you while surfing

While surfing is not particularly dangerous, spending lots of time in an unpredictable ocean, with Lord knows what swimming below and around you, and reefs, rocks, sandbars, and sharp, pointy surfboards all in play, the possibility of an unpleasant death always lurks. Here are five weird ways that your next session could be your last.