ETA relevant links: https://youtube.com/@NotJustBikes https://letgrow.org/
ETA again: I glibly mentioned "being killed by a driver" but of course navigating the typical US built environment if you're under 16 or otherwise unable to drive is a miserable experience in a number of ways even if you survive it. Highways make pedestrian paths unnecessarily roundabout. Parking lots make everything further from everything else. Crossing major roads requires getting drivers to notice and stop for you (harder when you're short!), or waiting through interminable signal cycles, etc.
It may depends on where in the US you're talking about, but in my area none of this is actually true. Although lots of people believe it is.
I agree with you that the risk of being killed by a car is somewhat low though.
330 million people with about the same land area as Europe. Yet people simultaneously think there can be a pretty big difference between, say, UK and Poland, but think that every newsworthy event that happens anywhere in the US is representative of all of the US.
It would be hilarious if it were not sad.
yes, there are plenty of differences in the US too, but they are limited to much smaller regions. it is more likely to say that pittsburgh and los angeles are different than the east coast vs the west coast. i have lived in both regions, as i have lived and traveled in many regions of europe. the most stark differences in the US are local, when you compare say an amish town with another town nearby. or chinatown which exists many cities. but for almost any regional uniqueness in the US you can find multiple locations all over the US that share that uniqueness. which is not the case in europe.
the problem is that we tend to overstate our differences. i have lived in europe, the US, and new zealand, and i thought they were all very different from each other, until i traveled to asia and africa, and realized that in comparison all western countries really are pretty much the same.
in the end we all have much more in common than we realize.