The Most Intelligent U.S. Presidents: See Who Ranks The Highest

Published on 07/29/2021
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Unexpected Death

Zachary Taylor’s untimely death sparked a flurry of speculation about the cause of his illness. Some speculated that he drank tainted ice water or milk, while others speculated that many cherries he consumed during the Fourth of July celebration were to blame. Can you believe that in the 1800s, something as simple as eating too many cherries was a suspected cause of death?

Unexpected Death

Unexpected Death

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Harry S. Truman – 139.8

Harry S. Truman, the 33rd President of the United States, served from 1945 to 1953. He was elected to power shortly after the Second World War ended. He was a member of the army during World War I and is the only president to use nuclear weapons. He was known for his obstinacy, and he reportedly used his veto power 180 times! Harry Truman’s IQ of 139.8 places him in the bottom quarter of all US presidents.

Harry S. Truman

Harry S. Truman

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