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The TV show Crowd Control did something about this last year (http://channel.nationalgeographic.com/crowd-control/videos/emergency-exit-experiment/ http://chann
by prof_hobart 11y ago
The TV show Crowd Control did something about this last year (http://channel.nationalgeographic.com/crowd-control/videos/emergency-exit-experiment/ http://channel.nationalgeographic.com/crowd-control/videos/e...)