Jusletter IT

Accidents involving autonomous vehicles (AVs) raise difficult ethical dilemmas and legal issues. In this paper, we argue that self-driving cars should not be programmed to kill, that is, they should not be equipped with pre-programmed approaches to ethical dilemmas. Here we shall explore a different approach, namely, giving the user/passenger the task (and burden) of deciding what ethical approach should be taken by AVs in unavoidable accident scenarios. We thus assume that AVs be equipped with what we call an «Ethical Knob», a device enabling the passenger to choose between different settings corresponding to different moral approaches or principles. An AV would accordingly be entrusted only with implementing the user’s ethical choices, while the manufacturer/programmer would be tasked with enabling the user’s choice and ensuring its implementation by the AV.