Escalation of Tensions refers to the increasing hostility and conflict between nations, particularly during the Cold War, characterized by a series of confrontations, military build-ups, and ideological battles. This term captures the dynamic where initial disagreements can lead to more serious conflicts, as both sides amplify their rhetoric and military capabilities, often resulting in crises that could escalate into larger confrontations. The Cold War era is marked by several key events that exemplify this escalation, showcasing the struggle between competing ideologies and superpowers.