We’re starting to see similar problems with autonomous vehicles. Say a dog darts across a highway. Does the robo-car swerve to avoid the dog but possibly risk the safety of its passengers? What if it isn’t a dog, but a child? Or a school bus? Now imagine a battle zone. “We can’t agree on how to implement those bits of guidance on the car,” Gariepy says. “And now what we’re actually talking about is taking that leap forward to building a system which has to decide on its own and when it’s going to preserve life and when it’s going to take lethal force.”
That’s a cheery thought.