Does he mean clean as in hygiene?!?
Maybe his hair transplants gave him a mini-frontal lobotomy.
' Maybe his hair transplants gave him a mini-frontal lobotomy."
In 1988, Biden had brain surgery for a ruptured cerebral aneurysm.
He had a long and rocky post op period, with more brain surgey for second brain bleed and more hospitalizations for a blood clot in his lung.
He was on sick leave from the Senate for 8 months and was probably not completely physically well for much longer.
There is not enough written about Biden's medical problems
to know if he suffered any deficits post op.
There are so many variables, that only his neurologist and his neurosurgeon would know for sure.
I've always thought his medical history would be a major obstacle in a run for the presidency - it would be for a Republican.