Head Lice are Very Friendly!
Head lice are friendly little creatures that love everyone. My children caught head lice several times in school. We found that it helped to not go to the second hand shops and definitely do NOT try on hats!
This means WAR!
Use a natural tratment shampoo or mousse like "Lice Good-bye", if you like ( shampoos like "Rid" don't work completely)and then you are exposed to chemicals. I like Fairy Tales products. See below
Use olive oil or coconut oil on your families' heads. Lice do not like oily hair.