Home unsafe Home: Is air pollution in your house higher than outside?

A new study suggests people may be exposed to unhealthy levels of airborne pollutants inside their homes, even if the outdoor air quality is good. This is because all houses have varying levels of particulate matter (PM) and several internal and external factors have an impact on the indoor air quality

Home unsafe Home: Is air pollution in your house higher than outside?
A new study suggests people may be exposed to unhealthy levels of airborne pollutants inside their homes, even if the outdoor air quality is good. This is because all houses have varying levels of particulate matter (PM) and several internal and external factors have an impact on the indoor air quality