Fact Checks/Health & medicine/ReviewThe claimThe second wave of the Spanish flu reportedly killed 20 million to 50 million people after the first wave killed 3 million to 5 million peopleRatingPartly FalseReviewed by USA Today ↗ · April 25, 2020Original fact check ↗Search related fact checks →Use this record in your application ↗Report a correction ↗