Politely ask the visitors of the home to refrain from smoking inside.If someone in your home smokes, open windows to allow fresh air to circulate, and request that certain rooms remain smoke free. Consider using air cleaners to remove contaminants from the air. In restaurants and other public areas, request seating in a non-smoking area.
It can decrease the chance of you getting the virus, especially if there is a new strand of influenza. it helps prepare your body to fight it off better if you get the virus
