> Without living in the US it is hard for you to come up with a valid argument against prioritizing automobile infrastructure.
I'm American, and have lived in the U.S. for about 90% of my life, so I'm pretty familiar with the issues. Even leaving aside major change, and just taking cities as they exist today, pedestrian/bicyclist access and safety is just not prioritized even within cities. I lived in midtown Atlanta for three years, and two people I know were hit by automobiles while crossing in a crosswalk (fortunately neither killed, but one injured seriously). Bicycling safely was pretty much impossible, because the roads were designed exclusively for cars. And god help you if you were anywhere worse for pedestrians than midtown, which was relatively good.
It's partly infrastructure and partly culture imo. If you compare how drivers and pedestrians interact in, say, a German city center, with how they interact in Atlanta, the German intersections give much more formal protection: more crosswalks have lights, whereas many Atlanta crosswalks are not signalized, and the lights will typically give at least a short fully protected period to cross, while the Atlanta ones leave you dodging left/right turning cars even on a 'walk' signal. And culturally, the German drivers are just much more conscientious about yielding right of way when the law says they should. Pedestrians in a crosswalk are supposed to have right of way in the U.S., too, but at least in Atlanta you can't rely on it.
I could tell you about the years I lived in Houston or Los Angeles if you prefer. The situation for pedestrians there was not any better. I've also, more relevant to this article, spent a little time in Raleigh, though I haven't lived there. There is about a 2 block by 8 block area of downtown Raleigh that is reasonably safe for pedestrians.
Maybe somewhere like Portland is different; I haven't been there.
I don't find any difficulty when being a pedestrian in L.A., besides actual distances.
As a pedestrian you don't need to "share the road", only to cross it. Sidewalks seem plentiful, even if underutilized, and most road crossings have been well marked and signaled. Cars have generally been respectful when I cross.
Cycling here would certainly make me more nervous, outside of the corridors with well-spaced dedicated bike lanes. But walking is fine. It's good exercise and the weather's great.
All three of the cities you've lived in are notorious for sprawl. It would be reasonable to strive for improvement in those cities, but don't make the mistake of thinking that the problems those cities have is representative of the rest of the country.
It's like living in rural Idaho then complaining that America needs to learn how to pave roads because packed dirt just isn't cutting it.
I'm American, and have lived in the U.S. for about 90% of my life, so I'm pretty familiar with the issues. Even leaving aside major change, and just taking cities as they exist today, pedestrian/bicyclist access and safety is just not prioritized even within cities. I lived in midtown Atlanta for three years, and two people I know were hit by automobiles while crossing in a crosswalk (fortunately neither killed, but one injured seriously). Bicycling safely was pretty much impossible, because the roads were designed exclusively for cars. And god help you if you were anywhere worse for pedestrians than midtown, which was relatively good.
It's partly infrastructure and partly culture imo. If you compare how drivers and pedestrians interact in, say, a German city center, with how they interact in Atlanta, the German intersections give much more formal protection: more crosswalks have lights, whereas many Atlanta crosswalks are not signalized, and the lights will typically give at least a short fully protected period to cross, while the Atlanta ones leave you dodging left/right turning cars even on a 'walk' signal. And culturally, the German drivers are just much more conscientious about yielding right of way when the law says they should. Pedestrians in a crosswalk are supposed to have right of way in the U.S., too, but at least in Atlanta you can't rely on it.