But if you have a health condition where fresh air is a necessity – you would be more conscious of the air you breathe, wouldn’t you? And what step would you take to make sure you were breathing fresh air?
The answer is simple – you would make sure you have an air purifier.
What is an air purifier, you ask? An air purifier is a machine that removes contaminants, which includes but is not limited to: dust, allergens, pet dander, and second-hand smoke. It removes these contaminants by filtering (or cleaning) the air as it runs through the purifier.