- A stress epidemic that threatens us all now affects white, working-class Americans dramatically
- Increasing inequality and decreasing investment in human development place us all at risk
Daniel Keating is a professor of psychology at the University of Michigan and author of "Born Anxious: The Lifelong Impact of Early Life Adversity -- and How to Break the Cycle," due to be published in April from St. Martin's Press. The opinions expressed in this commentary are his own.
(CNN)There are new clues that the high levels of stress many people endure every day are taking a deadly toll.