Dr. Steven Pelech gives an overview of the critique of the article co-authored by Dr. Tam regarding the effectiveness of the public health measures in response to SARS-CoV-2. He provides numerous examples of how their models did not include real world data. They did not incorporate other important factors that would impact severity of illness such as naturally acquired immunity.
Masking-No Evidence They Work: Dr. Campbell (Video)
Dr. John Campbell provides an overview of a recent Cochrane Review of the effects of masking to prevent the spread of airborne respiratory viruses.