Jim Rawlinson is a surfer. This is not the reason I propose keeping an eye on him as a potential winner of the Darwin awards*.
Jim was surfing, as surfers typically do, when a shark that was trying to catch turtles accidentally bit into Jim's board. This knocked Jim off balance, causing him to, according to Jim, fall onto the shark's back, where he remained for 5 to 10 seconds before sliding off.
Let us assume that what Jim is saying is accurate and not a fabrication, stranger things have happened. The reason I want Jim to be noted as a potential Darwin award is after his close encounter with the shark, he claims to have continued surfing for another 45 minutes before getting out of the water.
I must confess, the story makes him sound, I believe the term is, "bad-ass" and I expect the tale to be related around many campfires, perhaps with grandchildren sitting on one knee, enthralled at this legendary exploit.
On the other hand, had Jim been again accidentally attacked by perhaps even the same shark, I imagine the doctor would have no choice but to fill out 'Cause of injury' on related hospital forms as 'Stupidity'.
* For those who don't know, the Darwin Awards are explained here.