My dad is 73 he'll be 74 next month. He's in great shape, I think. He has 8 heifers up that he is keeping for cows. One of them was in heat Monday afternoon. His attention was off of them for a few seconds while he was pouring feed in through. Long story short, one of them mounted the other one, and they both came crashing over the top of him. He has a dislocated shoulder, and three broken ribs. He was able to return to his regular schedule the next day thankfully. It doesn't always take a mean one to hurt you. They have 4 feet, and a mind of their own. A miracle of sorts, that he was not injured worse. My son was with him, but at 9 years old, he wasn't able to get him up and out of the mud. A little nerve racking for both of them.