Last summer my 6 year old daughter got infected with head lice. While dealing with the clean-up, we spoke to her about getting too close to others, especially at school. Later, during a parent–teacher meeting, her teacher was telling me how well she was doing and showing me some of her work when my daughter said, "Mom, don't get too close. She might be the one with head lice!" I was so embarrassed! I just kept on talking, pretending I didn't hear her!