I got my teeth cleaned today. By a high school classmate. He’s got a dental practice in South San Jose. I dunno, that made me feel old. We’re getting to the age now when our peers are professionals. Soon I’ll know where to go for legal advice, medical advice, and all other sorts of stuff. It’s strange.
Anyway, they have all kinds of neat toys now. Like, he used this weirdo ultrasonic thing to clean my teeth. And he used this laser thing that’s supposedly super accurate to probe for cavities. It’s apparently way better than the old method of just pressing the hook, which only catches cavities when they’re sufficiently large and near the surface.