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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.
The average adult has about 21 square feet of skin.
According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
The FDA recognizes 118 routes of administration.
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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