Answer:
A theme is a central idea or message that is conveyed through a work of art, such as a book, play, or film. It is a broad and overarching concept that encompasses the major issues and ideas explored in the work. Themes are not expressed in one word, but rather a complete sentence that summarizes the overall meaning and purpose of the work.
In the teleplay "The Monsters Are Due on Maple Street," the theme is the dangers of mass hysteria and the consequences of succumbing to fear and suspicion. The story depicts a suburban neighborhood that descends into chaos and violence when the residents become convinced that an alien invasion is occurring. The fear and paranoia spread rapidly, leading to the scapegoating and persecution of innocent individuals. The theme of the story serves as a cautionary tale about the destructive nature of fear and the importance of maintaining rationality and critical thinking in times of crisis.