How many people died in the 1918 flu pandemic?

History hard Data from 2023

Guess before you scroll — the answer is below

Answer in people. Shorthand like 9m or 1.2bn works.

The answer

50,000,000 people

Roughly 50M.

The 1918 influenza pandemic is estimated to have killed at least 50 million people, and some analyses put it closer to 100 million — more than both world wars combined. It infected roughly a third of everyone alive, and unusually it hit healthy young adults hardest.

Where this number comes from

Source U.S. Centers for Disease Control and Prevention
Figure refers to 2023
Last checked
Unit people

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