The fact that many people came to the US from Europe and the various countries of Africa, as well as the Middle east and Asia. This happened because Europe was destroyed more or less at the time and it didn't present many opportunities for people. Therefore, they moved to the US. And all of this mixing of different ethnicities of people who have seen war and its attrocities lead to a lot of tensions.
The destruction of Europe at that time made people move to the US, due to the fewer opportunities for humans to survive, work, produce, etc. Many people have seen the dark and cruel events of World War I.
<h3 /><h3>the impact of World War I divided into several fields, namely:</h3>
In the political field
In the economic field
In the Social Field
<h2>Further explanation</h2><h3>In the political field</h3>
The sinking of the 4 major empires in Europe into republic countries, namely Germany, Austria-Hungary, Russia, and Turkey.
The emergence of new countries, such as Italy, Romania, Poland, Czechoslovakia, Croatia, Yugoslavia, Hungary, Iraq, Iran, Jordan, Egypt, Saudi Arabia, Syria (Syria), Estonia, Latvia, and Lithuania.
The birth of the League of Nations (also called LBB) initiated by the President of the United States, Woodrow Wilson.
The rise of fascism in Italy, Nazis in Germany, nationalism in Turkey, the military in Japan, and communism in Russia.
Austria-Hungary is divided into several substitute countries, including Austria, Hungary, Czechoslovakia, and Yugoslavia
<h3>In the economic field</h3>
Destruction of physical and non-physical facilities.
The destruction of industrial centers in Europe.
Damage to agricultural areas resulting in severe famine in Russia.
The Malaise crisis occurred in 1929, namely the world economic crisis that began with the destruction of the economic sectors of the United States.
Debts due to borrowing the costs of war, both to the people and other countries.
There was mass unemployment in Europe.
<h3>In the Social Field</h3>
World War I, which lasted for 4 years, has claimed many victims, both dead, injured, detained, and even missing.
European countries lost many youths.
The role of women increased to replace the younger generation who died in the war.
World War I needed equipment to encourage greater industrial productivity.
The number of deaths, especially men, has decreased the birthrate and population of France.
In the form of the League of Nations in 1919.
The fusion of social classes leads to more democratic governance.
