School District of Belleville - Head Lice https://www.cms4schools.com/news_rss.cfm?detailid=855689&memberid=1028 School District of Belleville - Head Lice en-us Lice Prevention and Treatment - CDC https://www.cdc.gov/parasites/lice/head/ How to Check for Head Lice https://www.cdc.gov/parasites/lice/head/diagnosis.html