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Women are 50% to 75% more likely than men to experience an adverse drug reaction.
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
There are approximately 3 million unintended pregnancies in the United States each year.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
Vaccines prevent between 2.5 and 4 million deaths every year.
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