okay so my friend son is preschool and he came home with bugs in his head so she shaved his head bald and we treated everyone's heads still doing laundry swept all the furniture even know noone else had it but him I don't understand how my son didn't get it cause they go to the same exact school but my son is in grade school and his hair is longer then her son's idk but to me the school needs to more head checks or parents need to check their kids heads before sending them to school cause when I was school they did head checks like every month or every other month I mean she got a paper in the mail like in September they was having lice and bedbugs problems going on at the school and of course we checked the kids heads and nothing and thank God we haven't got bedbugs yet I don't know but this whole bug situations going around is crazy