it's always a good idea to teach predators that yummy things reside in tents! what harm could come of that?

Favorite part of the wiki link?

" ...Coroner findings suggest victim was able to get away after initial attack but the bear caught up with her and delivered fatal claw blow to the back of the neck."

I was actually there at the filming in Alaska and these guys were a joke. They made a loose plan for the show and then when none of it worked they did everything they could think of to get the bears to attack that they could think of. Then again, that's entertainment.