A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
The most dangerous job in the United States is that of an Alaskan Crab Fisherman.
65
Dutch, on average are the tallest people.
187
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Forty percent of Americans have never visited a dentist.
33