It was the worst epidemic this country has ever known. It killed more Americans than all the wars this century — combined. Before it was over, it almost broke America apart. In 1918, the United States was a vigorous young nation, leading the world into the modern age. All our fears and anxieties were directed toward Europe, where the war raged. At home, we were safe. The soldier was the darling of America. Patriotism ran unrestrained in a country newly entered in the Great War.
Some say it began in the spring of 1918, when soldiers at Fort Riley, Kansas, burned tons of manure. A gale kicked up. A choking dust storm swept out over the land — a stinging, stinking yellow haze. The sun went dead black in Kansas. Two days later — on March 11th, 1918 — an Army private reported to the camp hospital before breakfast. He had a fever, sore throat, headache… nothing serious. One minute later, another soldier showed up. By noon, the hospital had over a hundred cases; in a week, 500. That spring, 48 soldiers — all in the prime of life — died at Fort Riley. The cause of death was listed as pneumonia. The sickness then seemed to disappear, leaving as quickly as it had come.