On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
56
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
There are two credit cards for every person in the United States.
2
In the US, it is legal for women to be publicly topless in 33 states. Male toplessness became legal in 1936.
4
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
The first female self-made millionaire in America was a black woman.
4
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29