 95-year-old orthodontist by the name of John Mu. That's right, John Mu. So the next time you have a teenage guy and they're like trying to get their little jaw chiseled, you can say, you know what? That was because of John Mu. All right, privacy is not a luxury or a privilege. It is a human right. But some companies will happily violate your privacy to turn a profit by selling your personal information to anyone who's just willing to pay. This is one of the ways that spammers and scammers get your contact and other info.