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.
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.
"I've been involved in the civil rights movement" & "I got arrested standing on the porch with a Black family" Biden goes to Austin, TX to read his teleprompter with the 60th Anniversary of the Civil Rights Act speech.