Certain times of year bring sniffles, watery eyes, stuffy heads, and coughing fits. These could be symptoms of allergies, or in some instances, signs of more serious issues. The exposure source could be outside, at home, in the car, at school, or any combination of these locations. While there are limited options for managing outdoor air quality, school officials do have the ability and responsibility to provide healthy indoor air quality (IAQ) for all staff and students.