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Vaccines prevent between 2.5 and 4 million deaths every year.
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Asthma cases in Americans are about 75% higher today than they were in 1980.
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Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
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Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.
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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.