Why does the government use censorship?

Governments use censorship to maintain social order, protect national security, and uphold public morality. By controlling the flow of information, they aim to prevent the spread of harmful or destabilizing content, such as hate speech or misinformation. Censorship can also be employed to suppress dissent and control political narratives, ensuring that only the government-approved messages reach the public. Ultimately, while it can be justified as a means of protecting citizens, it often raises concerns about freedom of expression and human rights.