 Here are some of the symptoms from Parkinson's. We just had him up there on the screen. If we can put him back. What about the movement? Some people have pointed out the way he walks. Sometimes it's not very fast, small steps. Is that something that is common in people who are battling a disease like Parkinson's? Yeah, it's a hallmark. Shuffling gait, we call that, so little steps. Loss of arm swing from the rigidity. When we walk, we have a nice cadence. You notice he doesn't really swing his arms. And end block turning, meaning he kind of pivots around his foot. I'm sorry, he's repeating now. I just...