Fifty percent of traffic accidents happen at intersections. Gary Lauder shares his idea for helping drivers move along smoothly: a new traffic sign that combines the properties of “Stop” and “Yield” — and asks drivers to be polite.
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One Response to “TED Talks – a new idea for a road sign”
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2010/03/24 at 11:41 AM
Wow, I never took into account how much money a poorly designed junction can cost. Makes me glad that you can’t turn a corner in the UK without seeing a roundabout!