He wrote a novel about immigrant workers in Chicago’s meatpacking plants, and a nation focused on the meat.
Upton Beall Sinclair was born in Baltimore in 1878 and grew up between poverty and privilege, splitting time between his struggling parents’ home and his wealthy grandparents’ house. He put himself through the College of the City of New York by writing dime novels and pulp fiction, sometimes producing as many as eight thousand words a day.1
In 1904, the editor of a socialist newspaper sent Sinclair to Chicago to investigate labor conditions in the meatpacking industry. He spent seven weeks living among the workers of Packingtown, the neighborhood surrounding the Union Stock Yards.2
The result was The Jungle, published in 1906. The novel followed Jurgis Rudkus, a Lithuanian immigrant, through a system designed to consume him. Workers lost fingers to the machinery. They fell into rendering vats. Sick cattle were processed alongside healthy ones. Wages were cut without notice. When workers were injured, they were replaced the next morning.3
Sinclair’s intent was to expose the exploitation of labor. The public’s reaction focused on food safety. Sinclair later wrote that he had aimed at the public’s heart and by accident hit it in the stomach.
The novel’s impact on regulation was immediate. Within months of its publication, President Theodore Roosevelt signed the Federal Meat Inspection Act and the Pure Food and Drug Act of 1906.4 Roosevelt had initially dismissed Sinclair as a "crackpot" but sent investigators to the stockyards, who confirmed the conditions described in the book.
Sinclair went on to write nearly a hundred books, ran for governor of California in 1934 on a platform called End Poverty in California (EPIC), and won the Pulitzer Prize for Fiction in 1943 for Dragon’s Teeth, a novel about the rise of Nazism.5 He died in Bound Brook, New Jersey, in 1968, at the age of ninety. The Jungle is still assigned in American high schools and universities, typically in courses about food safety rather than labor. The misdirection Sinclair identified in 1906 has not corrected itself.6