Ben Swann's face mask investigation

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Website:

https://truthinmedia.com/

Source:

https://truthinmedia.com/face-masks-according-to-science/

Source Reports:

2009: https://www.ncbi.nlm.nih.gov/pubmed/1921600 

2010: https://www.cambridge.org/core/journals/epidemiology-and-infection/article/face-masks-to-prevent-transmission-of-influenza-virus-a-systematic-review/64D368496EBDE0AFCC6639CCC9D8BC05

2012:  https://onlinelibrary.wiley.com/doi/epdf/10.1111/j.1750-2659.2011.00307.x

2015: https://bmjopen.bmj.com/content/5/4/e006577

2016: https://www.cmaj.ca/content/188/8/567

2017: https://academic.oup.com/cid/article/65/11/1934/4068747

2019:  https://jamanetwork.com/journals/jama/fullarticle/2749214

2020: https://onlinelibrary.wiley.com/doi/epdf/10.1111/jebm.12381

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