November 21 is observed as World Television Day, a day dedicated to recognizing the powerful role of television in global communication, education, and entertainment. Television has played a vital part in connecting communities, highlighting social issues, and making information accessible to every household. The same day is also celebrated as World Hello Day, which promotes peace and harmony through simple human interaction. People are encouraged to greet at least ten others with a “Hello” to emphasize the importance of dialogue in resolving conflicts. Together, these observances remind us that communication—whether through media or a simple greeting—remains one of the strongest tools to bring society closer.
