A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Half of all Americans over the age of 55 have no teeth.
39
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Muhammad is the most common name in the world.
96
90 percent of women who walk into a department store immediately turn to the right.
134
People with blue eyes are better able to see in the dark.
153
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22