Lice Pose No Health Threat, Yet Some Parents Push Back on Rules To Allow Affected Kids in Class

Public health officials see lice as a nuisance, not a health threat, and the Centers for Disease Control and Prevention has recommended for years that students with live lice be allowed to remain in class. But as “no-nit” policies have been dropped in favor of “nonexclusion” rules, some school districts have seen parents and teachers push back.