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Lice – How a Head Louse Infests and Spreads
Lice – How a Head Louse Infests and Spreads You’ve probably heard of lice. Maybe you’ve even had them, or known a friend who has had them. Lice are annoying and gross, but they don’t spread disease and they’re not dangerous. Still, it’s good to know what to look for when it comes to head lice. Head lice are really small. Adult lice are only about as big as a sesame seed. They’re hard to see because they move quickly...