My grandfather-in-law had dementia with a healthy dose of stubborness. He was mad nobody allowed him to drive and didn't understand the fuss partly because he couldn't remember crashing the golf cart and wrecking everything around the house. He really was a disaster and dangerous and refused to believe he was old.

the aarp sent a letter about renewing his drivers license in the mail automatically. Idiots. A 7 year old blindfolded with his kid sister telling him where to go would've been safer. Thankfully the letter was trashed.