Years ago, when young nieces and nephews wanted to stay at our house, Marilyn and I established a simple rule: "If you want to sleep here, you have to learn how to wipe your own ass. We don't change diapers." (We have no children to practice on.)
The kids learned fast.
I am now nearly halfway into into my 66th year. Lately, as I've visited elderly friends and relatives who are on the downward slope of the bell curve, and are in nursing homes and wear diapers, I've contemplated my own inevitable decline.
If I ever become unable to wipe my own ass, and must display my private parts to strangers in order to obtain assistance for a very basic human function, will I have lost my humanity as well as my dignity? Will I be willing to go on? Is there living without wiping? I don't know.
(photo from http://www.1800recycling.com/)