Military spending refers to the financial resources allocated by a government for the maintenance and development of its armed forces. This includes expenses for personnel, equipment, training, and operations. Countries often adjust their military budgets based on perceived threats, international relations, and defense strategies. Governments may prioritize military spending to ensure national security and readiness in case of conflicts. The amount spent can vary significantly between nations, with some investing heavily in advanced technology and weapons systems, while others may focus on personnel and basic operational needs. NATO and the United Nations often monitor and report on global military expenditures.