How Did World War 2 Influence History?

World War 2 was one of the deadliest and most destructive wars in history. It had a significant impact on the world, both during the war and in its aftermath. The war influenced history in many ways, shaping politics, society, and culture for decades to come.

The Beginning of World War 2

World War 2 began on September 1, 1939, when Germany invaded Poland. The war quickly spread across Europe as other countries were drawn into the conflict. Eventually, the United States entered the war after Japan attacked Pearl Harbor on December 7, 1941.

The Impact of World War 2

The impact of World War 2 was significant and far-reaching. The war led to the deaths of millions of people and caused widespread destruction throughout Europe and Asia. It also had a profound impact on politics and society.

Political Impact: One of the most significant political impacts of World War 2 was the establishment of the United Nations (UN). The UN was created in 1945 with the goal of promoting peace and preventing future wars through international cooperation. Additionally, World War 2 led to major changes in international relations as new superpowers emerged from the rubble of war.

Social Impact: World War 2 had a profound impact on society as well. The war led to changes in gender roles as women took on new roles in factories and other jobs previously held by men who were fighting overseas. It also led to an increase in racial tensions as soldiers returning home struggled to find work and housing.

The Holocaust

One of the most horrific events of World War 2 was the Holocaust. Nazi Germany systematically murdered six million Jews along with millions of other minority groups such as Romani people, homosexuals, disabled individuals, and political prisoners. This genocide forever changed how we view human rights and paved the way for the establishment of international laws to protect those rights.

The Cold War

The end of World War 2 marked the beginning of a new era in international relations. The United States and the Soviet Union emerged as superpowers, each with their own political ideology and vision for the world. This led to a period of tension and conflict known as the Cold War, which lasted for several decades.


In conclusion, World War 2 was a devastating event that had a significant impact on history. The war led to major political, social, and cultural changes that continue to shape our world today. It is important to remember the lessons learned from this conflict and work towards peace and cooperation between nations.