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The beauty of zipper merging, or why you should drive ruder

merge.jpg

Of all of the reasons for traffic snarls, impending lane closures bring out a particularly brutal combination of road rage and etiquette confusion. Most drivers know the pain of approaching two lanes in this situation; the left one is backed up much further because the right one will close in less than a mile thanks to, say, construction.

Which lane should a driver pick in this scenario? Steer to the left as soon as you see a closure notice and you’ll almost certainly go slower; stay in the right and you’ll catch stink-eye, honks, and even swerving drivers. Everyone is upset that you’re about to essentially cut in line—an act that will require a tense, last-minute merge of your own.

Most driving schools and transportation departments in the United States don’t instruct drivers on how to handle this situation or whether they must merge within a certain mileage, leaving this kind of merge up to the grace of your fellow, angry commuters. This week, however, Washington state joined Minnesota in sending a clear message to drivers: merge rudely. It’s actually faster and safer.
via ars technica

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Image: Lensinatrix

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