Rozsądni ludzie korzystają z wielu źródeł informacji (nie tylko mass media), które analizują i wysnuwają własne wnioski, linki:
https://www.researchsquare.com/article/rs-1233423/v1
https://www.martinlechowicz.com/maseczki-na-mozdzkach,1528
https://www.medrxiv.org/content/10.1101/2021.05.19.21257467v1
https://stolikwolnosci.pl/zagrozenia-zwiazane-z-zaslanianiem-ust-i-nosa/
https://pubmedinfo.org/2020/05/16/maseczki-na-twarz-stanowia-powazne-zagrozenie-dla-zdrowia/
https://www.bibula.com/?p=114346
https://wilkinsonwellness.com/blog/masks
https://www.cdc.gov/mmwr/volumes/70/wr/mm7010e3.htm#F1_down
https://www.technocracy.news/masks-are-neither-effective-nor-safe-a-summary-of-the-science/
https://pubmed.ncbi.nlm.nih.gov/32787926/
https://eurjmedres.biomedcentral.com/articles/10.1186/s40001-020-00430-5
https://www.nau.ch/news/schweiz/pendler-masken-sind-voll-mit-bakterien-und-pilzen-65783064
https://www.acpjournals.org/doi/10.7326/M20-6817
https://pdmj.org/papers/masks_false_safety_and_real_dangers_part3/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7680614/
https://thefreedomarticles.com/unmasking-the-truth-masks-weaken-dont-protect-you/
https://www.naturalblaze.com/2020/07/do-masks-increase-your-risk-of-cancer.html
https://www.pokoleniex.com/swiat/2021/02/11/the-lancet-maski-nie-chronia-przed-wirusem/
https://www.thelancet.com/article/S2213-2600(20)30134-X/fulltext
https://www.bibula.com/?p=114346
https://lockdownsceptics.org/2020/10/23/latest-news-171/
https://www.aier.org/article/masking-a-careful-review-of-the-evidence/
https://www.nature.com/articles/s41467-020-19802-w
https://proremedium.pl/2020/10/19/maski-opadly-demaskowanie-maseczkowej-manipulacji/