CDC: Schools and childcare, the drop down list has lots of useful information https://www.cdc.gov/coronavirus/2019-ncov/community/schools-childcare/index.html   CDC: Printable resources K-12 students etc. https://www.cdc.gov/coronavirus/2019-ncov/communication/print-resources.html?Sort=Date%3A%3Adesc   CDC; Talking with children about coronavirus https://www.cdc.gov/coronavirus/2019-ncov/daily-life-coping/talking-with-children.html   WHO: Q & A adolescents, youth, and covid 19 https://www.who.int/news-room/q-a-detail/q-a-for-adolescents-and-youth-related-to-covid-19