[40 / 6 / ?]
It's actually happening. Except the guy pulling the lever is your car...
http://www.technologyreview.com/view/542626/why-self-driving-cars-must-be-programmed-to-kill/
http://www.technologyreview.com/view/542626/why-self-driving-cars-must-be-programmed-to-kill/
