Well, if your son stops drinking, smoking, and staying up late, and gets some exercise it won't hurt him (assuming he doesn't have covid). I have no problem with those things. They just are not going to prevent getting sick if you have no immunity and get exposed. They do lead to a healthier life. But I wouldn't pay a premium for this guy's fancy vitamins. The CVS brands are fine.

We're flying electric helicopters on Mars yet you can't turn on your clothes dryer in Texas. That's because scientists are in charge of Mars, and Republicans are in charge of Texas.