Submit a tip
Do you have info to share with HuffPost reporters? Here’s how.
Guest Writer
Roxane Cohen Silver, Ph.D., is professor in the Department of Psychological Science, the Department of Medicine, and the Program in Public Health at the University of California, Irvine. She has spent almost four decades studying personal traumas and larger collective events such as war, school shootings, and other international community disasters. She received her PhD in social psychology from Northwestern University.
By entering your email and clicking Sign Up, you're agreeing to let us send you customized marketing messages about us and our advertising partners. You are also agreeing to our Terms of Service and Privacy Policy.