 of longitudinal data to look at, at least as far as I know. But what would I know, right? That's why we bring in the experts. And, of course, we want to talk about China's involvement in this. So for the next three segments, that's what we're going to do. But I want to start with the FDA and whether or not they're doing their job. And to do that, I want to bring in Tony Abood. He's executive director of the Vapor Technology Association. Tony Abood, welcome. Hey, Rich. Thank you for having me on. I appreciate the opportunity to talk about this important topic.