Well, that gives me odds in my favor. If it was black, they are the most dangerous. And if it was white, that would mean I was an idiot for being at the north and/or south pole and deserve to be eaten by a polar bear. But I digress.

I'd walk away slowly, never turning my back. If I was particularly fast, I'd climb the nearest tree very, very quickly. But odds are i'm gonna get killed so I'd probably be praying real hard, first and foremost.