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xkcd #2932: Driving PSA
(imgs.xkcd.com)
Alt text:
This PSA brought to you by several would-be assassins who tried to wave me in front of speeding cars in the last month and who will have to try harder next time.
The issue is stupid intersections like this, roundabouts or bridges and slip lanes are the way to do this.
I prefer the Mad Max style thunderdome intersection...