I have heard that old people seem like they revert to kid like behavior. Bidrn sounds like a little kid who is told by his parents, “Don’t talk to strangers.”
He is at least in stage 3 dementia.
His brain is pretty much fried. It just comes and goes.
Just another failure of the demoncrap party to fail to vet the candidate. No big deal really, candidates have not been qualified by either party in memory.
We take less care in qualifying the presidential candidates than someone would take in qualifying a nanny.