You see these crazy bear people every now and then, then you hear about them getting eaten.  Check out this nut job and his pet polar bear, in a video that will get played at this guys funeral.

Pets that can kill you are not pets.  I mean, my cat knows I can kill it, but he'll still attack me sometimes.  A bear knows it can kill you, so if it attacks you, you're going to die.  I guess the bear and man have been paling around 16 years, but it only takes once.  I'm just surprised it hasn't happened yet.