Educating custodians, school staff, students, parents and the public on the duties, responsibilities and needs of a school facility. Working to make the custodial department more understandable and hoping to engage the support and help of all who use the campus. Sharing information on several cleaning-related, health and custodial topics to enlighten readers and requesting input from all who peruse this blog.
Wednesday, June 18, 2014
Copper, Brass, Corrosion and Sweaty Hands
The close connection in preventing the spread of disease by various electrochemical means in copper and brass has been known for centuries. Now, however, more light has come to the fore suggesting that the salt in people's sweaty hands can actually inhibit this ability within an hour or so. This article found on the Phys Org website goes into more scientific detail on this interesting discovery.
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