Censorship is the practice of suppressing or restricting access to information, ideas, or expressions that are considered objectionable or harmful. This can occur in various forms, such as government regulations, media control, or self-censorship by individuals. Censorship can target books, movies, websites, and even social media content, often to protect societal norms or national security. The reasons for censorship can vary widely, including political, moral, or religious motivations. For example, governments may censor news reports to control public perception, while schools might limit access to certain books to align with educational standards. Ultimately, censorship raises important questions about freedom of expression and the right to access information.