I am sure every caretaker has experienced childhood like habits that their ward has developed over time. Siting at the breakfast table listening to Mother is a huge reminder. It is like listening to an opus. Crunching of the cereal, smacking of the lips, mouth wide open while chewing and watching food spill out, moans and groans while drawing breaths. Everything we were threatened not to do when we were kids by our parents growing up.
In the car, no matter where we are going, we hear familiar questions and new ones. "1. Are we there yet? 2. How much longer? 3. The sun's shinning in my eyes. 4. I have to go to the bathroom. 2 and 4 are often related. Then there is a new one started by one 89 yr old mother and picked up by the other 89 yr old mother. Leaning over toward the middle of the seat to check the speedometer to make sure we are not speeding. Constant traffic reports, back seat driving, "Look at the size of that truck!"
How about embarrassing moments at a restaurant and, loudly, commenting on other people. "Look at him/her, she/he sure are fat. Look are that black and white couple together, have they no pride to stay with their own kind?" One mother has a problem with keeping her hands to herself and thinks she is funny as she pats a man's beer belly and asks when it is due or pats a pregnant women and asks personal questions, smiling the entire time. We can apologize just so many times until we feel they are on their own, suffer the consequences of your own actions. No matter how many times we tell them not to and explain why, nothing changes.
Life is full of experiences, adventures, embarrassing moments. Caretakers shouldn't have to live them all in the same day, but we do. I have had one person tell me to hang in there they have to die eventually. Nice! Well, everyone hang in there, it may be all the above but seldom boring.