Extending our healthy years isn’t just about eating well and exercising — it’s also about the systems around us. Social policies, public health programs, and access to care all play a huge role in how long and how well we live. In this episode, we look at what it takes to improve health for everyone, everywhere. We each have personal choices to make, but what about the bigger picture? Dr. Tyler Evans is a physician, infectious disease specialist, and author of Pandemics, Poverty and Politics:...