Examining How Constant Exposure To Mass Tragedy Effects People [npr.org]

NPR's Rachel Martin talks Dr. Sandro Galea, dean of Boston University School of Public Health, about how people can be affected by constant exposure to mass tragedy.

DAVID GREENE, HOST:

You know, we talk a lot about how communities are reshaped by tragedies, how people's lives are changed when they experience violence firsthand. But how about those who watch these tragedies and disasters unfold live through phone and television screens? How are those lives affected by a constant exposure to mass tragedy? Well, Dr. Sandro Galea is the dean at Boston University's School of Public Health, and he spoke about these questions with Rachel Martin.

[For more on this story, go to https://www.npr.org/2018/02/19/587025028/examining-how-constant-exposure-to-mass-tragedy-effects-people]