Senegalese women spend an average of 17.5 hours a week just collecting water.
27
Half of all Americans over the age of 55 have no teeth.
39
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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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
You will experience the billionth second of your life when you are 31 years old.
21
In one day an average person will take about 18,000 steps.
55
The average person walks the equivalent of twice around the world in a lifetime
69