President Biden is facing calls to undergo cognitive testing and release the results after his disastrous debate last month, and amid a series of reports about his apparent decline in recent months… ...

“It’s not the hardest test,” reporter Chris Wallace said in an interview with President Donald Trump on Fox News. But Trump disagreed.

Learn what cognitive tests are, what symptoms might prompt a cognitive test, what the results mean, and what it is like to get a cognitive test done.

Biden Says He Has Not Had a Cognitive Test and Doesn’t Need One “Every day I have that test. Everything I do,” President Biden said in his ABC News interview.