The rule of 1,000 is what air researchers use to describe how much more potent indoor air pollution is then outdoor air pollution. Basically, anything released into the air indoors is 1,000 times more likely to be breathed in than that same thing being released outdoors. Bottom line indoor air pollution can be very, very potent and potent pollution is never a good thing for your health.

I learned about the rule of 1,000 from an article in the New York Times…the article says that burning a candle is combustion and just like smoking a cigarette indoors it will have similar health effects too.
Your covering up odors with air fresheners you say…one of the doctors quoted in the article says “it’s just adding chemicals on top of chemicals.”
The best way to control indoor air is to filter it with a whole home air filter, and Aprilaire offers the best air cleaners on the market. From the Aprilaire 4000 series with a standard MERV 13 filter to the Aprilaire Model 5000 EAC which has been proven by third party testing to be the most efficient and effective air cleaner on the market, you are protected. Unlike the standard low efficiency high resistance to air flow(which means wasted energy) 1” inch filter you buy at the hardware store you only have to replace your filter once a year, and you have the piece of mind knowing that Aprilaire provides the worlds best IAQ products.

I learned about the rule of 1,000 from an article in the New York Times…the article says that burning a candle is combustion and just like smoking a cigarette indoors it will have similar health effects too.
Your covering up odors with air fresheners you say…one of the doctors quoted in the article says “it’s just adding chemicals on top of chemicals.”
The best way to control indoor air is to filter it with a whole home air filter, and Aprilaire offers the best air cleaners on the market. From the Aprilaire 4000 series with a standard MERV 13 filter to the Aprilaire Model 5000 EAC which has been proven by third party testing to be the most efficient and effective air cleaner on the market, you are protected. Unlike the standard low efficiency high resistance to air flow(which means wasted energy) 1” inch filter you buy at the hardware store you only have to replace your filter once a year, and you have the piece of mind knowing that Aprilaire provides the worlds best IAQ products.
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