Cool USA Facts!
In January 1961, the US air force accidentally dropped two nuclear bombs on North Carolina, each of them 250x the strength of the bombs dropped on Hiroshima, and one of them came very close to detonating. This was covered up for nearly 50 years. In 2013, the US finally admitted the coverup and released the classified documents. Secretary of Defense Robert McNamara stated: "By the slightest margin of chance, literally the failure of two wires to cross, a nuclear explosion was averted." The estimated death tolls would have been 28,000 dead with 26,000 people injured.