What is the similarities between the monsters are due on maple street the book and the movie?

In both the book and the movie "The Monsters Are Due on Maple Street," the central theme revolves around the fear of the unknown and how it can lead to paranoia and mob mentality among neighbors. Characters in both versions exhibit a breakdown of trust as they turn on each other, driven by suspicion and fear of alien influence. The narrative emphasizes the fragility of human relationships and how quickly societal order can disintegrate when faced with an external threat. Ultimately, both adaptations convey a cautionary tale about the dangers of scapegoating and the consequences of irrational behavior.