 They're all drug users for the most part. They come in, and, of course, they're in very poor health. A lot of them, they don't take care of themselves. But anyway, we do that. We have a big high-dollar, really nice, top-of-the-line, technology-wise x-ray machine. But that x-ray machine is really designed for weapons and things of that nature, right? Now, we can see things in body cavities.