 So we're going to talk about these two major medical products that are out there on the market. They are not prescription drugs, so they're available to anybody. We're going to start with that. There are a lot of nootropics, and they all have a different effect. And we'll touch on some of that. We may not be able to cover everything in this one show, but we're going to kind of get started. So let's talk about that first one, Nereva. And the guy who's promoting that, I've always thought he was a great guy. I know. I love him.