MUDr. Olga Sehnalová
SOCDEM
Twitter
NEKONTROLOVÁNO
Obsah příspěvku
Which Mask is Best? 😷
Recent research shows surgical masks are better than most cloth masks at preventing COVID-19 transmission. N-95 and KN-95 offer the best protection against the virus, but those kinds of masks are usually reserved for front-line health professionals. https://t.co/owS1JGMoHK
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Metadata
| Platforma | Twitter (social) |
| Publikováno | 19.01.2022 16:50 |
| První viděn | 12.04.2026 02:50 |
| Poslední kontrola | dosud nekontrolováno |
| Počet slov | 0 |
| Hlídač ID | de05ba4effe2e3176f02e29fccb4121f |
| Original ID | 1483844299292880896 |
| Zdrojová URL | https://twitter.com/OlgaSehnalova/status/1483844299292880896 |