@ScarletArrow They do. We had a tuber being pulled by a Sea Doo that slammed into an aluminum dock at a very high rate I’d speed, alcohol was involved. Dead on impact, he was the adult son in law of the Sea Doo operator. Lake house went on the market that week. Not sure if his daughter ever forgave him.
Many years ago a football player at the University of Alabama was paralyzed in a tubing incident. It’s a shame that people are injured but when you throw caution to the wind and add alcohol serious injuries occur.