I tried giving you the benefit of the doubt, but your word choices make it clear you're not approaching this topic in good faith. This means your anecdotes are even more worthless than normal.
replyGet your attempted study published and reviewed, then I'll take your observations seriously.
Do an experiment: try to find papers in pro-urbanist publications that look past 2016 in the US cities like SF or Seattle. 2016 is a good starting point, as it's the year when a lot of Vision Zero construction kicked off.
replyGo on, I'll wait.
Still waiting.
Oh, there are almost no publications? Wonder why. And the ones that do appear tend to be relegated to rarely cited journals. E.g.: https://www.tandfonline.com/doi/full/10.1080/19427867.2022.2...
> We examined changes in counts and per capita rates of all, pedestrian, and bicyclist fatal motor vehicle collisions between 2007 and 2019 for 18 U.S. cities that took early Vision Zero pledges. Only 2 of the 18 cities have experienced statistically significant decreases in total fatalities since taking a Vision Zero pledge and only one city experienced a statistically significant decrease in pedestrian fatalities.