New top story on Hacker News: Want fewer car accidents? Remove traffic signals and road signs (2017)
Want fewer car accidents? Remove traffic signals and road signs (2017)
34 by mpweiher | 14 comments on Hacker News.
34 by mpweiher | 14 comments on Hacker News.
New top story on Hacker News: Want fewer car accidents? Remove traffic signals and road signs (2017)
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