The term "humanitarian intervention" refers to actions taken by states or international organizations to prevent or respond to widespread human rights violations or humanitarian crises. This can include military intervention, diplomatic efforts, or providing humanitarian aid to alleviate suffering. Humanitarian interventions are often justified on moral grounds, arguing that the international community has a responsibility to protect vulnerable populations. However, such interventions can be contentious, raising debates about sovereignty, the legitimacy of force, and the potential for unintended consequences, complicating the relationship between ethics and international law.