Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Another demonstration of positive-sum:

> It does so by expanding pedestrian areas via curb extensions or bumpouts, narrowing crosswalks, and removing parking within 20-25 feet of an intersection. [...] This not only slows traffic, but permits turning cars fuller visibility of the crosswalk.

Classical zero-sum thinking would suggest that drivers loose value to pedestrians, with more pavement and less road. However, you don't even have to think about pedestrians to understand why everyone benefits from this: in some American cities (I'm looking at you, Seattle) you have to edge absurdly far into intersections to see perpendicular. Broadening sidewalks improves driver-driver visibility too.



Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: