Today I Learned

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TIL there are four major blood types: A, B, AB, and O. Mosquitoes love to drink O blood, they think it's delicious. (medicine.tufts.edu)

submitted 5 months ago* by Ondore@lemmy.world to c/til@lemmy.world

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[–] pdqcp@lemmy.dbzer0.com 6 points 5 months ago

Sweat production and composition are another one. My hands and feet are a buffet to them

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