https://usa.streetsblog.org/2017/09/13/wide-residential-stre...

I was first introduced to "wide streets in neighborhoods are more dangerous than narrow" on HN years ago. (I don't think it was the linked article, but that was the first one that came up just now after a search :P )

Since having read that, I've actually noticed how true this is, at least to me anecdotally. When I'm driving in a neighborhood with crowded streets, I can't bring myself to go over 15MPH, much less over the speed limit (typically 25 in neighborhoods in the US).

Wide streets give a sense of security. So I feel like people are less likely to pay attention going around bends, parked cars, etc, than if they didn't have that sense of security.