We all know that grizzly bears are insanely strong creatures and that when it comes to good food, they will stop at nothing to get what they want. This video shows just how determined this guy is to get his lunch. (This may not be safe for all eyes, so please use caution when viewing.)

This should be another warning to all of the tourons visiting the cowboy state. Grizzly bears are crazy strong and one of the many animals in Yellowstone that you should be keeping your distance from.

There is also a very sad story behind this video. Apparently, this bison was hit by a car in Yellowstone when it later crossed the river and died shortly after reaching the other side.