Holy Cow. They're all laughing. They know he can't talk for himself. Someone said: "They always do that".

He has that shuffling gait of a person in early onset Alzheimer's.... I've seen it before in people I used to know before they were taken away. It's like it takes every bit of mental power they have just to put one foot in front of the other. Notice how he stops when asked the question... he cannot do two things at one, like talk and walk. He really has diminished capacities.

I'd like to see how he would do in a labyrinth, you know like a lab rat!