
Masks Don’t Work
A review of science relevant to COVID-19 social policy
Denis G. Rancourt, PhD
Researcher, Ontario Civil Liberties Association (ocla.ca)
Working report, published at Research
The following is a link to the full document.
https://vaccinechoicecanada.com/wp-content/uploads/masks-dont-work-denis-rancourt-april-2020.pdf