In this video, CGP Grey investigates fast and not-so-fast methods for boarding commercial airline flights. Most airlines board passengers using the relatively slow back-to-front method — with a bit of the even slower front-to-back method at the start for first, business, premium economy, and frequent flying passengers — even though boarding in a random order would be quicker. In 2008, physicist Jason Steffen determined the optimal boarding method, which involves passengers boarding in a precise order to minimize people waiting for other people putting their luggage in the overhead bin.
Tags: flying Jason Steffen videofrom kottke.org https://ift.tt/2lGiOJw
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