cwbe coordinatez:
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8333809
8837211
8703087
8713341
8713437
8713516
8713553
8713585
8714311

ABSOLUT
KYBERIA
permissions
you: r,
system: public
net: yes

neurons

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otazka zaujala aj mna, sice o tom celom nic neviem ale chcel som aspon skusit pochopit, ci maska vobec pomoze a tiez ako je to s tym mnozstvom.

Precital som si par clankov, medzi inymi aj tento
https://smartairfilters.com/en/blog/do-pollution-masks-work/
a sice neviem nakolko je ten blog/shop doveryhodny zdroj informacii, ale grafy sa mi na prvy pohlad pacia. V tom teste ide o ochranu proti znecistenemu vzduchu z motorov a tam su ciastocky prachu este mensie (tisiciny μm) ako coronavirus (0.1μm).

Mne z toho vychadza, ze vzhladom na objem vzduchu ktory mnou prechadza je najvacsia sanca nakazit sa prave vdychnutim a aj napriek nedostatocne jemnemu filtru a medzeram v priliehani masky na tvar moze maska vyrazne znizit ak nie pravdepodobnost nakazy v zamorenom prostredi, tak aspon mznostvo virusu a to zmysel ma, podla toho co pise Samorost.

EDIT:
Bottom line: masks can filter out even the smallest particles – those 10 times smaller than viruses. What’s more, they work surprisingly well even while people are wearing them. Surgical ones are cheap and more readily available, and they do surprisingly well at filtering virus-sized particles.