Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
About 3000 years ago, most Egyptians died by the time they were 30!
18
Forty percent of Americans have never visited a dentist.
33
There are two credit cards for every person in the United States.
2
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
A hard working adult sweats up to 4 gallons per day.
39