Factors such as political legitimacy, economic stability, public support, and institutional strength significantly influence the stability or instability of governments. A government perceived as legitimate often enjoys greater public backing, leading to internal cohesion. Conversely, economic downturns can erode support, triggering social unrest and potential regime change. Additionally, political corruption and a failure to address citizens' needs can lead to instability. Transition periods, governance challenges, and external pressures such as foreign interference also contribute to the unpredictable nature of governmental stability.