David speaks with Dr. Celine Gounder about the "diseases of despair" that are negatively impacting American life expectancy.  Topics include the commercialization of health care, the importance of finding life purpose, roots of the opioid epidemic, battling depression in the modern world, and more.  In 2017, People Magazine named Dr. Gounder one of 25 women changing the world. Dr. Celine Gounder is a practicing HIV/infectious diseases specialist and internist, epidemiologist (aka disease detective), journalist, and filmmaker.  She’s also the host and producer of In Sickness and in Health, a podcast on health and social justice.  Visit www.CallToMinds.com for more information about this episode.