They had to submit questions in advance,, and Biden read the questions and answers on the teleprompter, which someone else had written for him. Hell, just have the ghost writer speak,, instead of the ghost himself. Did they draw him a map to the bathroom so he wouldn't get lost? Did they hide the dog dishes? Was the name of the homeowner on the teleprompter?
https://hotair.com/john-s-2/2025/01/17/how-bidens-inner-circle-managed-his-decline-n3798940