City design & social distancing
Most states are encouraging healthy residents to leave the house to walk, bike, or run for exercise, provided that they remain six feet away from anybody else to slow or stop the spread of the coronavirus. But many city sidewalks are not six feet wide themselves. Some cities are closing off some streets to cars so that walkers, bikers, and runners can move around safely. But many haven't -- at the risk of their own residents. Brian and John speak with Katy Lang, a pedestrian safety advocate who is an expert in city planning & transportation.