I consider cases in which a person’s action causes a foreseeable harm, but does so through an unforeseeable causal path. According to a common view, the person is blameless for the harm in such cases. I argue that any defense of this common view incurs serious costs. I then show how a popular view about resultant luck can make the rejection of the common view palatable.

Future weapons will make life-or-death decisions without a human in the loop. When such weapons inflict unwarranted harm, no one appears to be responsible. There seems to be a responsibility gap. I first reconstruct the argument for such responsibility gaps to then argue that this argument is not sound. The argument assumes that commanders have no control over whether autonomous weapons inflict harm. I argue against this assumption. Although this investigation concerns a specific case of autonomous weapons systems, I take (...) steps towards vindicating the more general idea that superiors can be morally responsible in virtue of being in command. (shrink)