That’s a pretty limited take on “hurt”. A person without a seatbelt will get worse injuries, and require greater medical attention. In other words, it does hurt other people.
This is exactly the kind of tortured logic I was talking about. By going this route you're actually agreeing with me and then doing whatever mental gymnastics necessary to twist everything that only harms the individual into some communal harm. Your argument applies equally to riding a motorcycle.
Obviously eating cheeseburgers should be illegal because you'll put a strain on the medical system when you get hypertension and heart disease.
