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Which fluid has more germs, urine or saliva?

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Things like diarrhea, snot, and saliva may sound gross, but these icky substances actually help fight germs, prevent allergies, counteract cavities, and more. Things like diarrhea, snot, and saliva may sound gross, but these icky substances actually help fight germs, prevent allergies, counteract cavities, and more. read more

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Saliva
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