Parents: How would these changes change your feeling on some hot-topic issues?

People are always going to do stupid things with their bodies. I just tried to be moderate with my kids and point out the wisdom ( or not ) of their behaviors. Sex is so easy to have by yourself, so a machine would not be necessary. The drinking issue I would see as the same as playing computer games -- what a waste of time. So I would not focus on the pleasure they would get, but what a waste of time these machines and drugs of your imagination would do.