 uh loss of arm swing from the rigidity when we walk we have a nice cadence he you notice he doesn't really swing his arms and end block turning meaning he kind of pivots around his foot if you said hey president biden he wouldn't go like this um yeah but i also know i also don't tell me if i'm wrong here it's very hard to diagnose parkinson's isn't it it's it's not it's not simple i mean i've heard that it can be it's one of the one of the easier movement disorders to diagnose actually right but it's so clinic there's there's very little other and i'm you know i'm a democrat i always say yeah this right it's just like it's