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There are more bacteria in your mouth than there are people in the world.
According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
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