There are millions of cases of head lice each year in the United States, mostly among children ages 3 to 11. Head lice do not jump, fly, or hop. They are spread primarily through direct head-to-head contact. Your school nurse can help you with additional information on lice and treatment.
GUÍA PARA PADRES SOBRE LOS PIOJOS - Spanish
American Academy of Pediatrics - Headlice Information