The Lung Association estimates that as many as 5.3 million children nationally will suffer from asthma in 1996. As a result, they may experience a combined total of 15.9 million days of restricted activity, which include days spent in bed and days missed from school. Many of the indoor air quality problems in schools can be solved quickly and inexpensively. Sometimes teachers mistakenly use their under-window unit ventilators as bookshelves, blocking fresh air from entering the classroom. Do not allow school buses to idle outside the school near outdoor air intake vents.
Position dumpsters away from outdoor air intakes, doors and operable windows.
Place floor mats at entrances to prevent dirt, pollen and other contaminants from spreading throughout the school. Schedule renovations and repairs for times when students are not in the building. Consider indoor air quality when purchasing maintenance supplies. Ask vendors for the safest and most effective products available. Dry wet carpets within 24 hours to prevent mold growth.