1. The Star: Tonda MacCharles, Ottawa Bureau. (April 2019). Non-medical face masks can help prevent spread of COVID-19, Canada’s top doctor says. https://www.thestar.com/politics/federal/2020/04/06/non-medical-face-masks-can-help-prevent-spread-of-covid-19-canadas-top-doctor-says.html

    2. Headcovers: 5 Best Face Masks for Coronavirus Protection | Surgical Masks for COVID-19, April 02 2020, https://www.headcovers.com/blog/surgical-masks-the-best-types-of-face-masks-for-virus-protection/

    3. Centre for Disease Control: Strategies to Optimize PPE & Equipment (2020). Strategies for Optimizing the Supply of Facemasks, CDC Coronavirus Disease 2019https://www.cdc.gov/coronavirus/2019-ncov/hcp/ppe-strategy/face-masks.html.

    4. Forbes: McCue, TJ. (March 20, 2020). Calling All People Who Sew And Make: You Can Help Make Masks For 2020 Healthcare Worker PPE Shortage, Forbes.

    5. Halifax Examiner: YVETTE D'ENTREMONT. (April 06, 2020). Wearing non-medical masks now supported by public health officials. https://www.halifaxexaminer.ca/featured/wearing-non-medical-masks-now-supported-by-public-health-officials/

    6. VOA News: Steve Herman (April 03, 2020). All Americans Advised to Wear Non-medical Face Masks https://www.voanews.com/science-health/coronavirus-outbreak/all-americans-advised-wear-nonmedical-face-masks

    7. Health Harvard Edu:  (April 07, 2020). Preventing the spread of the coronavirus ( https://www.health.harvard.edu/diseases-and-conditions/preventing-the-spread-of-the-coronavirus )