Situation 4

The United States enters World War I as an economic powerhouse.
- By the end of World War I, the US emerges as the most powerful nation in the world.

Four significant themes:
- Imperialism: Expansion of empires by the European powers.
- Militarism: The buildup of armies and navies, leading to increased tensions.
- Alliances: Extensive treaties and alliances that bound nations to defend each other.
- Nationalism: Pride and identity linked to ethnicity or nation, leading to conflicts.
The US's geographical separation from Europe made the conflict initially seem distant. However, it would soon become their concern.

The US benefits economically more than any other country involved in World War I.
- European nations were preoccupied with fighting, thus depend on American supplies.
- Exports include food, raw materials, and finished industrial products.
- US banks, notably JPMorgan and Company, loaned billions of dollars to European countries.
- These loans eventually factor into post-war reparations, where Germany pays back loans to France and Britain.
The role as an Arms Dealer:
- War is lucrative for the US; as war endures, demand for materials increases.
- Increased production leads to wealth accumulation for American industries and banks.

Historical Precedent: A hundred years earlier (around 1807) during earlier European conflicts, the US faced trade challenges.
- Embargo Act: Passed by Thomas Jefferson, aimed to restrict trade with Britain and France, as they were interfering with American shipping.

American trade relationships become strained due to Britain's naval blockade, which affects trade with Germany.
- Blockading results in higher volumes of goods traded with Britain than with Germany, angering American businessmen and politicians.
- Germany resorts to submarine warfare targeting cargo ships, creating further tensions.
- Sinking of Ships: Civilians aboard cargo ships, while non-combatants, were affected by Germany’s naval tactics.
- The destructive sinkings led to evacuations and increased calls for US involvement.
Lusitania Incident: A British ocean liner sunk by a German U-boat, killing 128 Americans, exacerbating anti-German sentiments in the US.
- Germany had cautioned American citizens via advertisements not to board.

Zimmerman Note: An intercepted message proposing a German-Mexican alliance intended to distract the US if it entered the war.
- Offered Mexico the chance to reclaim lost territory (Texas, New Mexico, Arizona) from the Mexican-American War.
- British intelligence intercepted and shared it with the US, galvanizing American public opinion against Germany.

Wilson’s Ideology: Engaging in the war to "make the world safe for democracy".
- Influences public opinion and justifies entering the war as a moral imperative.
By April 1917, Wilson requests Congress declare war following deterioration in relations after the Zimmerman Note.

14 Points: Wilson's plan for post-war peace addressing:
- Self-determination for minority groups.
- Freedom of navigation on the seas.
- Disarmament and the end of secret treaties.
Propaganda and Rationing:
- The government actively promoted enlistment and material conservation.
- Food Administration led by Herbert Hoover encouraged Americans to grow their own food and reduce waste.

Women entered the workforce in unprecedented numbers to fill jobs vacated by men who went to war.
- Worked in factories producing military equipment (e.g., machine guns, artillery shells).
- Contributed to the momentum for women's suffrage, culminating in the 19th Amendment (1920) granting them voting rights.

The Great Migration: Hundreds of thousands of African Americans moved from the rural South to urban centers in the North for better job opportunities during WWI.
- Major cities include Chicago, Detroit, Philadelphia; race riots sometimes ensued from the influx of migrants.
Economic conditions were markedly better in the North, leading to a correspondence back to family members in the South encouraging migration.

First-generation German-Americans faced discrimination and suspicion as national identity issues rose during the war.
- Echoes of racial tension become prominent and will escalate during WWII with Japanese internment camps.
The societal changes stimulated by WWI laid the groundwork for civil rights future movements, particularly the late 20th century.