Without his teleprompter, Biden can't complete sentences jumping between lies & thoughts, makes long pauses and diluting his incoherent mumbling with "not a joke," etc. Doctor Jill is trying to direct him.
Grumpy face Biden gets confused as always, doesn't know what to do, asking for directions, having a hard time reading the teleprompter, yelling with no reason...
While reading the teleprompter Biden accuses Trump of saying he will cut Social Security & Medicare, then he realizes that Trump didn't say that, yet promises to stop Trump cuts anyway.
Biden reads 2 min speech from his gigantic teleprompter behind bulletproof glass: "Jill & I announced the theme, Jill announced the theme... because we're good people, we leave no one behind."