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There are more nerve cells in one human brain than there are stars in the Milky Way.
Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.
Blood is approximately twice as thick as water because of the cells and other components found in it.
In 1864, the first barbiturate (barbituric acid) was synthesized.
In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.
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