 My dad died of brain cancer. I know exactly what cognitive decline in someone's brain looks like. And there are certain signals that anyone who has helped an aging relative or anyone with any kind of brain cognitive decline, there are physical signals that you can tell after you've been through it that he is showcasing right now. I think he's much more sick than they're letting on. I think he's been much more sick for a long time. And I think it's like,