Lake Central Schoolboard Meeting: August 16, 2020

Referenced reading during the speech:

3M - Personal Safety Division - PDF on lack of efficacy of surgical masks vs respirators:
https://multimedia.3m.com/mws/media/409903O/respiratory-protection-against-biohazards.pdf

OSHA Factsheet - 05/2009:
https://www.osha.gov/sites/default/files/publications/OSHA3219.pdf

American Journal of Infectious Disease - 03/2006:
https://pubmed.ncbi.nlm.nih.gov/16490606/