I get so annoyed by hysterical idiots complaining about these and not acknowledging the sheer amount of life that will be saved. Thanks for a reasoned view!,(reply>), IIRC the last news report on driverless car was about the issues the programmers face regarding which life to make the car save - if there's a tragic choice between victims, who do you kill? IIRC surveys had been conducted among people to see if they preferred to save a child over an adult etc. And of course, they still need to solve the problem of the computer mistaking a person for bright light which, I believe, was the cause of one fatality.