 And secondly, as we've seen, it's sad. It's not good to see this with anybody. There's nothing good about getting old, John, right? I don't think President Biden's senator is getting old. I've seen people that are 94 years old and have their full faculties. There's something definitely wrong, but it's not necessarily age. Yeah, well, a lot of these diseases do tie in with age. But no, my father-in-law died of Parkinson's with Lewy body dementia.