That is a hard to answer only because as I sit here I have running random thoughts and could make a very long list. Off the top of my head my thought now is that there was no major event that impacted my Dearest Best Friend's health, wellness, or finances. Now, I think how thankful I am my Dearest Best Friend came into my life and is my Dearest Best Friend. Then my thoughts reveal to me that goes for my extended family. Now, arrives the problem for getting my drivers license renewed was resolved within five days after it expired. Whew!
I once in awhile do an exercise for a writing prompt. What I do is go to Excel and write something at the header. In this case I will write 'What I am thankful for this year'. Then as fast as I can I list short answers beneath it until I exhaust myself. Later, I will read the list with a cup of tea.
Great question for the season of Thanksgiving, Ralph!