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Coffee Shop Talk of a non sexual Nature Visit Sam's Alfresco Heaven. Singapore's best Alfresco Coffee Experience! If you're up to your ears with all this Sex Talk and would like to take a break from it all to discuss other interesting aspects of life in Singapore, pop over and join in the fun. |
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anyway to protect yourself against PM 2.5 particles???
An honorable member of the Coffee Shop Has Just Posted the Following:
http://airnow.gov/index.cfm?action=smoke.page1#5 Quote: Dust masks aren't enough! Paper "comfort" or "dust" masks - the kinds you commonly can buy at the hardware store - are designed to trap large particles, such as sawdust. These masks generally will not protect your lungs from the fine particles in smoke. If this is not enough, then what can people do? Click here to view the whole thread at www.sammyboy.com. |
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