It is so far from the truth as possible.
These air purifiers in their home environment, the bacteria that cause diseases. It is therefore imperative that you invest in high quality air purifiers and air filters for health and safety of its family. HEPA air filter that needs to go, which is very effective to remove the mold spores, hair, fur, pollen, dust mites and other allergens that can aggravate asthma. Unpleasant smell animal odors, tobacco smoke, cooking odors typical toilet, smell and other unpleasant odors. This is very useful for the elderly and children, family members and people with chronic respiratory diseases, asthma and allergies.