CDC: https://www.cdc.gov/coronavirus/2019-ncov/community/reopen-guidance.html
State Department of Education: https://www.cde.ca.gov/ls/he/hn/strongertogether.asp
American Academy of Pediatrics: https://services.aap.org/en/pages/2019-novel-coronavirus-covid-19-infections/clinical-guidance/covid-19-planning-considerations-return-to-in-person-education-in-schools/
Revised Statement from the AAP https://services.aap.org/en/news-room/news-releases/aap/2020/pediatricians-educators-and-superintendents-urge-a-safe-return-to-school-this-fall/
American Federation of Teachers: https://www.aft.org/sites/default/files/covid19_reopen-america-schools.pdf?fbclid=IwAR0KwNwIfqZ3hzAh_SNWwCZsyDb5QC_iSSDBEEK1bJzfv9Trge_7VBCwcdE
California School Boards Association: http://blog.csba.org/csba-reopening-report/
Kaiser Permanente https://thrivingschools.kaiserpermanente.org/get-inspired/coronavirus-response/schools-reopening-playbook/
National Academies of Sciences, Engineering, and Medicines https://www.nationalacademies.org/news/2020/07/schools-should-prioritize-reopening-in-fall-2020-especially-for-grades-k-5-while-weighing-risks-and-benefits