Even self-made cloth mask show an effect on reducing spread. More and more studies show this now - and you can try for yourself. Put flour in front of you in co

Even self-made cloth mask show an effect on reducing spread. More and more studies show this now - and you can try for yourself. Put flour in front of you in cough into it, once with a self made mask and once without. The spread will be much less. Surgical and N95 masks are better to protect yourself (and others) though. Still, even a small reduction in spread can have a huge effect on the pandemic if everyone adopts it. https://advances.sciencemag.org/content/early/2020/08/07/sciadv.abd3083.full https://advances.sciencemag.org/content/early/2020/08/07/sci... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321045/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7321045/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7186508/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7186508/ https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2769443 https://jamanetwork.com/journals/jamainternalmedicine/fullar... https://pubs.acs.org/doi/10.1021/acsnano.0c03252 https://pubs.acs.org/doi/10.1021/acsnano.0c03252 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7191274/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7191274/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7253999/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7253999/