How does Arthur Miller connect the Salem witch trials to McCarthyism?

Arthur Miller connects the Salem witch trials to McCarthyism primarily by emphasizing the dangers of mass paranoia. During both periods, fear and suspicion led to widespread consequences that affected innocent lives. In "The Crucible," the hysteria surrounding witchcraft reflects how a community can become consumed by irrational fears, resulting in the unjust persecution of individuals based on unfounded accusations. Similarly, during the era of McCarthyism, Americans experienced rampant paranoia regarding communism, leading to accusations, blacklisting, and a culture of fear. Through this parallel, Miller critiques how fear can erode rationality and justice, showing the grave impact of allowing mass hysteria to dictate societal actions. This connection serves as a powerful commentary on the need for critical thinking and the dangers of allowing fear to dictate public response.