2006-10-16 03:03:28 · 5 answers · asked by kothandapani k 1 in Education & Reference ➔ Other - Education
Close all your windows and doors, and buy an air filter system that's commonly used at the hospitals and doctors' offices. They filter 99.9% of air pollution including germs
2006-10-16 03:11:44 · answer #1 · answered by economiss 5 · 0⤊ 0⤋
Firstly closed all window. If you have air-con switch it on and lastly buy air purifier. I think air purifier is cheap now at around $30 at harbour front ( big shop) level 3
2006-10-16 13:47:35 · answer #2 · answered by hafidz 3 · 0⤊ 0⤋
An air cleaner with hepa filtration for ur house
2006-10-16 03:06:49 · answer #3 · answered by Anonymous · 0⤊ 0⤋
They have ventilators all around the place to suck out any smog or smoke
2006-10-16 03:05:25 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Close ur window, switch on ur aircondition. It is better.
2006-10-17 01:40:29 · answer #5 · answered by Linda 3 · 0⤊ 0⤋