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Did you know?
The average office desk has 400 times more bacteria on it than a toilet.
Did you know?
Asthma cases in Americans are about 75% higher today than they were in 1980.
Did you know?
Medication errors are three times higher among children and infants than with adults.
Did you know?
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
Did you know?
More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.