The Great Depression was the most severe economic downturn in modern history, lasting from 1929 to 1939. What happened in the Great Depression fundamentally changed American society and the global economy through widespread unemployment, poverty, and social upheaval.
What caused the Great Depression was a complex combination of factors. The 1929 stock market crash, known as Black Tuesday, marked the beginning when stock prices plummeted 25% in a single day, wiping out billions in wealth. But deeper issues were at play: uneven wealth distribution meant 60% of Americans lived below the poverty line while the richest 1% held 40% of the nation's wealth. Bank failures swept the nation as panicked citizens withdrew their savings, causing thousands of banks to close. Agricultural struggles from drought and falling crop prices devastated farming communities. The Smoot-Hawley Tariff Act of 1930 dramatically reduced international trade by raising import duties, leading to economic retaliation from other countries. A lack of government economic intervention and regulation of banks and the stock market allowed speculation and instability to grow unchecked.
The effects of the Great Depression transformed American life. Unemployment reached 25% by 1933, leaving 15 million Americans without jobs. Homeless encampments called "Hoovervilles" sprung up as families lost their homes and savings. President Franklin Roosevelt's New Deal programs provided relief through public works projects, financial reforms, and social programs like Social Security. When did the Great Depression end is typically marked as 1939, though some effects lingered into the 1940s. The massive government spending during World War II finally ended the Depression by creating jobs and stimulating industrial production. This period fundamentally reshaped the role of government in American life, establishing many programs and regulations that continue today. The Great Depression's legacy serves as a powerful reminder of how economic policies and oversight can impact society's most vulnerable members.