A public broadcaster is a media organization that is funded and operated by the government or public funds, rather than through commercial advertising. Its primary goal is to provide informative, educational, and entertaining content that serves the interests of the public. Examples of public broadcasters include the BBC in the United Kingdom and PBS in the United States. Public broadcasters often focus on diverse programming, including news, documentaries, and cultural shows, aiming to reflect the values and needs of the community. They are typically required to maintain impartiality and serve all segments of society, ensuring access to quality content for everyone.