What was the red scare and how did the public react to it?

The Red Scare refers to the period of intense fear and paranoia in the United States during the early 20th century, particularly in the aftermath of World War I and during the Cold War, characterized by a fear of communism and radical leftist ideologies. Public reaction included widespread suspicion, the targeting of individuals and groups perceived as communist sympathizers, and the implementation of policies like the Palmer Raids, which led to arrests and deportations. Many Americans supported these actions out of fear for national security, while others criticized them as violations of civil liberties. This climate of fear also fostered a culture of conformity and led to significant political and social repercussions.