The Washington Post reports:
Trump had taken a cognitive screening test as part of his 2018 physical, and now, more than two years later, he brought up the 10-minute exam. He waxed on about how he’d dazzled the proctors with his stellar performance, according to two people familiar with his comments. He walked the room of about two dozen White House and reelection officials through some of the questions he said he’d aced, such as being able to repeat five words in order.
At the time, the Montreal Cognitive Assessment — which includes animal pictures and other simple queries aimed at detecting mild cognitive impairment such as dementia — was intended to quell questions about Trump’s mental fitness. But in recalling it, Trump said he thought presumptive Democratic nominee Joe Biden would never be able to pass it and suggested challenging him to take the test, said the people familiar with Trump’s comments.