This and That
A short video shows how to open a can of food without a can opener. I'll have to try it someday.
The basic story sounds believable and some evidence supports it, but I can't get over the picture of the guy. If someone spent 13 months at sea his skin would be much darker- more likely almost black. Look at his face and hands in the picture. He's pretty much white. I've spent a day on the beach and come out looking a lot worse than that.
Someone replied to my comment to the story that the guy's boat had a cabin on it. Good point, but he'd still have to spend a substantial amount of time outside the cabin looking for food. He should be half baked by now.
Paint me skeptical for that reason alone.