What disease was responsible for the most deadly epidemic in U.S. history?

Influenza was responsible for the most deadly epidemic in U.S. history.

An epidemic from March to November 1918 killed over 500,000 people nationwide.

What are the seven deadly sins by Saint Thomas Aquinas? As set forth by scholastic theologian Saint Thomas Aquinas (c.…
What causes Legionnaires' disease? The acute pneumonia called Legionnaires' disease is caused by a…
Who had the most number of wives in history? Mongkut of Siam, the king in The King and I,…
What did one critic call "the most expensive haircut in history"? One critic called the haircut of Samson (Victor Mature) by…
Where and when was the biggest earthquake in American history? The largest earthquake in American history was the Great Alaskan…
How much has the U.S. National Debt increased over the nation's history? In 1800, the national debt was $83 million. In 1988,…