
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
203 million dollars is spent on barbed wire each year in the U.S.
65
The United States consumes 25% of all the world's energy.
51
In the 1950s, the US government placed beer next to an atomic bomb blast to determine if it was still drinkable. The result: in the event of a nuclear war, beer is safe to drink!
16
In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
28
There is a county in California called Yolo.
11
The United States does not have an official language.
88
