The Second Red Scare, characterized by the threat of global communism during the Cold War, predominated in the mid and early 1900s. The panic was not merely an internal insurrection but an international subversion, as echoed in the rhetoric of elected officials such as Senator McCarthy. The ideology of McCarthyism infiltrated all facets of society, resulting in a social climate comprised of mistrust and the alarmist …show more content…
In the earlier period, the reaction was more spontaneous and less structured, focusing on immediate threats and specific groups. By the mid-20th century, however, anti-communism had become more systemic, influencing domestic policy and entrenching itself in the national psyche. The critical similarity in both periods was the utilization of legislative and executive power to limit the influence of communism, reflecting a continuous thread of American policy that prioritized national security over certain civil liberties. However, the long-lasting impact of McCarthyism was more profound, resulting in the entrenchment of anti-communism as a central tenet of American political ideology throughout the Cold War