Aging in America
A dentist friend once mused that people should be born with a third set of teeth that would erupt late in life, since our permanent teeth evolved at a time when humans’ life expectancy was shorter and thus they wear in midlife. Imagine the Tooth Fairy visiting us in our sixties!
Since that conversation, I’ve pondered how long our bodies are meant to last. As a family physician, I wonder whether medical advances have set up some body parts to fail prematurely. I’m deeply saddened that societal structures have evolved minimally to keep pace with the way we now age.