In this episode of 15 Minute Maps, I speak with David de Ridder, Senior Research Fellow at the University Hospital of Geneva (HUG), who specializes in spatial epidemiology and digital public health. David shares his dream map: a next-generation routing system that doesn’t optimize for speed, but for health. Think: a navigation app that automatically guides you through routes with less air pollution, lower noise, fewer allergens, and greater safety — subtly improving your daily environme...