There's a nice paper or book to be written, setting out a compelling set of ethical principles for self-driving cars. Like Asimov's 3 lawshttps://twitter.com/StreetsblogUSA/status/786212102407008258 …
Mercedes says its self-driving cars will prioritize saving occupants, rather than pedestrians, in a collision http://www.autoexpress.co.uk/mercedes/97345/mercedes-autonomous-cars-will-protect-occupants-before-pedestrians …