kotenka_m (kotenka_m) wrote,
kotenka_m
kotenka_m

Про маски

Potential utilities of mask‐wearing and instant hand hygiene for fighting SARS‐CoV‐2 https://onlinelibrary.wiley.com/doi/full/10.1002/jmv.25805

The results showed that instant hand wiping using a wet towel soaked in water containing 1.00% soap powder, 0.05% active chlorine, or 0.25% active chlorine from sodium hypochlorite removed 98.36%, 96.62%, and 99.98% of the virus from hands, respectively. N95 masks, medical masks, and homemade masks made of four‐layer kitchen paper and one‐layer cloth could block 99.98%, 97.14%, and 95.15% of the virus in aerosols.
Tags: covid-19, Про, эпиднадзор
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