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The Real Reason Why Mosquitoes Bite

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Today I Learned Science

Today I Learned Science

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Male mosquitoes never bite. Not once. They live on nectar and plant sugars their whole lives. It’s only the females that bite and only because their eggs need your blood’s proteins to survive. The real horror story isn’t the bite. It’s what’s in the saliva

Mosquitoes kill more humans than any other animal because their saliva is a masterclass in biochemistry. It stops your blood from clotting, keeps vessels open, and transmits pathogens with terrifying efficiency. And as the planet warms, their

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