AFAIK....My Mother doesn’t have AZ....She’s 92 and has some short term memory issues....
Talk to her growing up on the farm in the ‘20’s....she’s as sharp as a tack.
She does all of the crossword puzzles in the daily papers....in INK!!
My mom is 86 and remembers so many things in stunning detail, both long ago and recent...like why haven’t I gotten her the afghan she’s been asking for?
She emails and reads conservative sites.