- Best Homemade Face Masks to Protect From COVID-19 Combine Cotton and Silk, Study Finds
- https://www.newsweek.com/best-homemade-face-masks-covid-19-cotton-silk-study-1500059
- Thanks to COVID-19, there’s a new category in retail: the cloth face mask
- https://www.marketplace.org/2020/04/24/cloth-face-mask-new-category-retail-covid19/
- Coronavirus News: Kansas farmer gifts Gov. Cuomo with mask to help fight COVID-19
- https://abc7ny.com/kansas-farmer-face-mask-governor-cuomo-receives-gives-coronavirus-new-york/6127982/
- Sewing a Covid-19 Mask? You Need This Chart
- https://www.bloomberg.com/opinion/articles/2020-04-24/sewing-a-covid-19-mask-these-materials-are-best
- How much do masks help against COVID-19?
- https://www.sciencenewsforstudents.org/article/covid-19-face-masks-help-stop-spread
- Mayor: Madison city employees now required to wear masks while working to prevent COVID-19 spread
- https://www.channel3000.com/mayor-madison-city-employees-now-required-to-wear-masks-while-working-to-prevent-covid-19-spread/
- Medical students take up fight against COVID-19 by making masks for community
- https://www.kgw.com/article/news/local/medical-students-take-up-fight-against-covid19-by-making-masks/283-d95639c5-415a-4bb3-b5bf-02fd3f5c6cd3