David Zipper
@davidzipper
Senior Fellow @MIT Mobility Initiative + Contributing Writer at Vox, focused on transport. Words in @Slate @TheAtlantic @CityLab davidzipper.com
ID: 273541694
https://linktr.ee/davidzipper 28-03-2011 17:56:16
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!["Due to traffic danger, children’s walking accessibility [to child-relevant destinations] is estimated to be reduced by at least 75%."
doi.org/10.1016/j.trd.…](https://pbs.twimg.com/media/GWZaTpvWYAENS1w.jpg "David Zipper (@davidzipper) on Twitter photo \"Due to traffic danger, children’s walking accessibility [to child-relevant destinations] is estimated to be reduced by at least 75%.\"
doi.org/10.1016/j.trd.…")