HIV убивает спиртом, а norovirus-у надо добавить benzalkonium chloride
+ === Research shows that alcohol hand sanitizers do not pose any risk by eliminating "good" germs that are naturally present on the skin. The body quickly replenishes the good germs on the hands, often moving them in from just up the arms where there are fewer harmful germs. Alcohol also strips the skin of the outer layer of oil, which may have negative effects on barrier function of the skin. However, washing with detergents, such as commonly used hand soaps, results in a greater barrier disruption of skin compared to alcohol solutions, suggesting an increased loss of skin lipids. ===
+ University Medical School researchers concluded Wednesday that hand sanitizing is more effective against fighting the common cold than hand washing. http://www.cavalierdaily.com/2010/03/26/research-shows-hand-sanitizers-more-effective-against-cold/
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HIV убивает спиртом, а norovirus-у надо добавить benzalkonium chloride
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Research shows that alcohol hand sanitizers do not pose any risk by eliminating "good" germs that are naturally present on the skin. The body quickly replenishes the good germs on the hands, often moving them in from just up the arms where there are fewer harmful germs. Alcohol also strips the skin of the outer layer of oil, which may have negative effects on barrier function of the skin. However, washing with detergents, such as commonly used hand soaps, results in a greater barrier disruption of skin compared to alcohol solutions, suggesting an increased loss of skin lipids.
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University Medical School researchers concluded Wednesday that hand sanitizing is more effective against fighting the common cold than hand washing.
http://www.cavalierdaily.com/2010/03/26/research-shows-hand-sanitizers-more-effective-against-cold/