According to the latest report from the U.S. Environmental Protection Agency, air quality in the U.S. has substantially improved due to limits placed on ground-level ozone.
The agency set the smog standard at 75 parts per billion in 2008, and at that time 45 areas across the nation did not meet them. Now, almost all of the areas included on the original list have met the 2008 standard, and air quality has shown a remarkable improvement overall.
Exposure to air pollution is associated with a large number of negative health conditions. Homeowners concerned about avoiding long-term smog and toxin effects can invest in a home air purifier such as the IQAir HealthPro Plus Air Purifier.
Reduce your chance of developing pulmonary, cardiac, vascular and neurological impairments by making the right choices. According to the EPA, exposure to smog and unhealthy air quality can greatly impact high-risk groups such as the elderly, infants and pregnant women. In addition, air pollution can lead to both acute and chronic effects.