Speaking of which ....

From Politifact:

Broadly, the word senile is defined as pertaining to old age. But often it is used by some people in association with memory loss problems or diseases that are not a normal part of aging.

PolitiFact contacted experts in the health care of older people for their take on Hume’s use of the word senile and its application to Biden. They said Hume’s characterization is wrong.

It’s "a shameful display of ageism and ignorance," said Donald Jurivich, Eva Gilbertson Distinguished Professor of Geriatrics and Chairman of Geriatrics at the University of North Dakota School of Medicine & Health Sciences.