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Did you know?
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
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If you could remove all of your skin, it would weigh up to 5 pounds.
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Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.
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Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.
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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.