It is painful to watch.
And it reminds me of how I answer when I’m not engaged in the question and don’t have any idea what to say.
I still can’t believe that they are going to let Biden remain on the ticket. He’ll either fall and have to withdraw (as they did with John Glenn back in the day when they didn’t dare have him, a bona fide American hero, risk dying in space had he ever flown again - so they concocted a ‘he slipped in the shower and has an equilibrium problem as a result’ excuse), or he’ll ‘contract’ COVID-19 and be too ill to continue.
I’m certain the Democratic/Deep State leadership has these and many other alternatives waiting to be played.
That's a potential scenario. Then they could blame Trump's handling of Covid.