would count as supererogatory. In criminal law, it may be observed that state prohibitions on killing, stealing, and so on derive from the state's duty to protect one's own citizens. However, a nation state has no duty to protect the citizens of an adjacent nation from crime. To send a peacekeeping force into another country would be — in the view of the nation doing it — supererogatory. Some schools of moral philosophy do not include supererogatory acts. In utilitarianism, an act can only be better because it would bring more good to a greater number, and in that case it becomes a duty, not a supererogatory act. The lack of a notion of supererogation in utilitarianism and related schools leads to the demandingness objection, arguing that these schools are too ethically demanding, requiring unreasonable acts. References External links Religious ethics Methodism Anglicanism Catholic theology and doctrine Christian terminology Concepts in ethics