Media censorship refers to the suppression or restriction of information and content in various forms of media, including news, television, and the internet. Governments, organizations, or individuals may impose censorship to control what the public can see or hear, often citing reasons such as national security, morality, or public safety. This can lead to the omission of important news and the shaping of public opinion. Censorship can take many forms, such as banning certain books, blocking websites, or editing news reports. In some countries, strict laws govern what can be published or broadcast, while in others, self-censorship may occur when media outlets avoid controversial topics to prevent backlash. The impact of censorship can significantly affect freedom of expression and access to information.