The decision to go to war is typically made by political leaders, such as heads of state, governments, or legislative bodies, depending on the country's system of governance. These decisions involve considerations of national security, foreign policy, and international relations. There is no single universal authority that decides war; it varies by country and context. The search results primarily refer to "Who Decides War" as a fashion brand and do not provide information about who decides war in a political or military context

. Therefore, based on general knowledge, war decisions are made by government officials, often requiring approval from parliaments or congresses in democratic nations, or by the ruling authority in other types of governments.