A side comment was made by a news reporter asking why does Biden suddenly start yelling during a speech. I was reminded that people I knew with Alzheimers also suddenly became aggressive, yelling, fighting off health care workers etc. So with a little research I found this: https://www.alz.org/help-support/caregiving/stages-behaviors/agression-anger. Seems to show that his dementia (which we always knew) has progressed much esp in crowds of unfamiliar faces, getting lost, etc.
And this guy 'runs' the free world?
He said something to the effect of having the biggest election fraud you ever saw and he didn't need your vote.
That told you he wasn't in his right mind. He just spoke what he knew.