Each fall, Becca Levy asks the students in her health and aging class at the Yale School of Public Health to picture an old person and share the first five words that come to mind. Don’t think too much, she tells them.
She writes their responses on the board. These include admiring words like “wisdom” and “creative” and roles such as “grandmother.” But “‘senility’ comes up a lot,” Dr. Levy said recently, “and a lot of physical infirmity and decline: ‘stooped over,’ ‘sick,’ ‘decrepit.’”