HONG KONG, September 2, 2016 — Population aging and urbanization are two global trends that come together to shape our societies around the world. In this presentation, Boston University's public health expert, Dr. Sandro Galea, talked about how to create a sustainable and wired city that promotes health in its residents. Specifically, Galea believed that with technological advancements, cities could be designed to foster a healthier and active aging population. (47 min., 36 sec.)