Bird flu, swine flu, seasonal flu, winter flu and more! After the SARS event of 2003, everyone has become more vigilant about self protection. The most recent swine flu or H1N1 incident has focused our attention on another potential communicable cancer in the community. Consequently one can notice more people wearing a mask in the streets. Some would wear a simple mask, some a proper surgical face mask and not seldom you see someone donning the N‑95 mask. The N‑95 mask was standard issue for all heath care workers during the SARS period. It offers the most protection provided it is fitted properly and worn properly. If the H1N1 swine flu becomes a pandemic, there won’t be enough N‑95 masks for everyone. In a more reasonable setting, is the N‑95 mask much better than a surgical mask in stopping you from picking up the flu?
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