Flu Protection – Facemask
There’s about 70,000 ordinary influenza patients a year in Canada, with 4,000 to 8,000 terminal cases. The numbers of the swine flu cases are much lesser so far. Up until now, there are 8,883 confirmed cases of the H1N1 swine flu in Canada, with 36 related surgical mask supplier china deaths. (Ontario – 3,464 patients, 12 deaths.) Don’t you sometimes wonder, when comparing these statistics, why WHO cares so much about the swine influenza, when so many people die every year because of the ordinary influenza?
Although the statistics of the ordinary influenza seems very serious, the truth is that it is deadly only to the weak, elderly or to very young babies. Probably the main reason why WHO is watching the swine influenza so rigorously is that – as opposed to the ordinary influenza – it is especially surgical mask manufacturer china dangerous to mostly young and strong people. Another thing is that WHO is making sure that the 1918 pandemic is not going to come back. That’s why the WHO has previously advised on using facemasks to reduce the spreading of the dangerous influenza.
A side comment – if you read about the two Saskatchewan farmers getting sick with a new type of swine influenza, don’t worry. The farmers only suffered from very light influenza and the officials do not think this new flu will spread.
The mask: what is it for?
Influenza, or simply flu, is a lung illness. There are generally two ways to catch the influenza – either by aspirating the virus when somebody who suffers from it sneezes or coughs or by touching the face with a contaminated hand. If you think that avoiding a sick person will keep you safe, is not particularly right, since there’s a catch: one day before you are aware of any symptoms, you are already dispersing the virus to your imminence. You stay contagious for another seven days since the first symptoms. So before you knew you were sick, you might have infected other people at home, work or school or wherever you were, since you didn’t feel ill.
The whole idea about the facemask is to build a barrier between you and your surroundings. The typical face mask doesn’t prove to be too effective in filtering what you breath in, so it might not save you from the virus in the air. But the mask proved much more effective in blocking the virus when you exhale, sneeze or cough, so it makes more sense to wear it when you are sick so that you don’t spread it more. One must also consider that wearing the mask when still feeling OK might also help to stop the virus from spreading, since people that feel completely fine might be already contagious.