Well, we're talking about population-level health here, not individuals. And, in general, places where it's easier to get around using your own body have health

Well, we're talking about population-level health here, not individuals. And, in general, places where it's easier to get around using your own body have healthier people. Our current tax policy actively disincentivizes this - literally collecting _less_ tax could result in better health outcomes if it meant narrower, safer streets (which are cheaper to build and maintain), less parking (parking spots can cost tens of thousands of USD/EUR depending on where they are, and more insidiously, often displace housing), etc.