Of course they're more vehicle-vehicle in the US; hardly anyone walks in America. Just look at the stats. Even the walk-iest big city in the US, NYC, only has like 6% walk mode share.
However, controlled for number of trips/distance, being a pedestrian in the US is generally quite dangerous compared to elsewhere.
However, controlled for number of trips/distance, being a pedestrian in the US is generally quite dangerous compared to elsewhere.