 So the question is, would you want to take that test? So my mom is in that situation right now. I know that that could be in my future. Tim, would you take that test? Do you want to know that information? I haven't taken that test. I read that article, Randy, and they put you in an MRI tube and then you kind of daydream. That doesn't sound that exciting to me. I did take a little blood test. That's one of the other ones. I would want to know. And I did want to know. So I had the test done. I'm dealing with it.