Cutting up the Hogs, Armour’s Great Packing House, Chicago, stereograph by Strohmeyer & Wyman, 1893
In his research for The Jungle, Upton Sinclair visited meatpacking plants and observed filthy and dangerous conditions. His descriptions of meat processing, including the use of parts from diseased animals, chemical additives, and other unsavory ingredients, alarmed the public and aroused the ire of powerful meat producers, known as the Beef Trust.
Prints and Photographs Division, Library of Congress
Upton Sinclair: Cleaning Up the Meat Industry
Upton Sinclair intended his novel The Jungle to be an exposé of industrial labor, but the book had the unexpected result of moving Congress for the first time to regulate food production. In researching his story of immigrant workers in Chicago’s meatpacking plants, Sinclair witnessed and described the dangerous, unsanitary practices of slaughterhouses and meatpackers. His revelations created an uproar, prompting Senator Albert Beveridge of Indiana, in collaboration with the Department of Agriculture, to introduce legislation that Congress approved as the Meat Inspection Act of 1906.
I wished to frighten the country by a picture of what its industrial masters were doing to their victims; entirely by chance I had stumbled on another discovery—what they were doing to the meat-supply of the civilized world. In other words, I aimed at the public’s heart, and by accident I hit it in the stomach.
Upton Sinclair, “What Life Means to Me,” Cosmopolitan magazine, October 1906