There is growing evidence that poor indoor air quality (IAQ) can negatively affect children. Low IAQ can lower verbal and motor skills. Dirty air in schools can create behavioral disabilities in children. Children exposed to mold are much more likely to develop asthma.
How often do schools have this problem? According to the US Government Accounting Office and US Department of Education some states report having substandard air quality in 24% of their schools. There is a 1 in 5 chance that your children are being exposed to real threats. These are threat to their health and learning.