By the way, Dad’s in his late 80’s and still has vision like a hawk.
One time we were driving from Florida to Oklahoma. We spent the night in Louisiana. After we got on the road again, Mother suggested we stop for breakfast.
The rest of us were willing to wait until lunch before eating but we went ahead and stopped. I knew the real reason was Mother was having caffeine withdrawal. Sure enough after we stopped and got going again, Mother said that was the best coffee she ever had.