Eve,
My MIL is a school nurse at an exclusive prep school in Baltimore and she says that tons of kids get them. It has nothing to do with being clean or dirty or anything like that. They are just so easily transmitted and they're everywhere. They are a pain in the butt to get rid of. She told me that there is a now a service you can call and a person will come out to your house and pick the nits (bugs) out of your kids' hair. Crazy huh?
I am dreding the day when my kids come home with them. They seems to pick up every nasty infection there is, so I am sure lice is lurking somewhere in my future. Oh, the joys of motherhood!
I hope that new medication works fast!
Susan