The military plays a crucial role in a political system, often acting as a protector of national sovereignty and security. In some contexts, it can influence government stability, especially in countries where the military is a significant power broker. The military may intervene in politics during crises or unrest, potentially leading to military coups or authoritarian regimes. In democratic states, a professional and apolitical military is essential for upholding the constitution and serving the public. The civil-military relationship is crucial for balancing security needs with the preservation of democratic principles.