Interview with Ahmedin Jemal, DVM, PhD, author of Temporal Trends in Mortality in the United States, 1969-2013, and J. Michael McGinnis, MD, MPP, author of Mortality Trends and Signs of Health Progress. Also in this episode is a conversation with Christopher J.L. Murray, MD, DPhil, a Professor of Global Health at the University of Washington and Institute Director of the Institute for Health Metrics and Evaluation.