Posted by Gussie,

Can you confidently vouch that the air you are breathing in is absolutely pure? You may be living in a pure residential area where traffic is lean, there are plenty of greens and your house is sparkling clean. With all these, your kids could still be developing respiratory disorders. We do not know the number of harmful organisms that could be present in the air which we inhale on a day to day basis. Introduce air purifiers at home, in your car, in the office and wherever possible to do away with toxic chemicals and harmful ingredients in the air.