It seems like about every year or so someone does something silly and gets beat up by a bison in Yellowstone National Park.

This year at Norris a camper didn't give ground to a bull. The man was gored, thrown 10' into the air and then pinned to the ground. He suffered a punctured lung, broken ribs, and a bruised groin. He was airlifted to a regional hospital  and is expected to fully recover.

He may have a great story to tell but  me....I'd just as soon just have some good pictures taken from a  reasonable distance to show.