Final answer:
The health problem not associated with indoor air pollution is decreased allergic reactions and allergies. Indoor pollution is linked to serious health issues like respiratory problems, reduced immune function, and increased cancer risks.
Step-by-step explanation:
All of the following health problems are associated with indoor air pollution EXCEPT decreased allergic reactions and allergies. Indoor air pollution can lead to numerous health issues, such as respiratory problems, reduced immune system function, increased risk of cancers due to exposure to hazardous substances like cigarette smoke, radon, and other pollutants. In both developed and developing nations, indoor air pollution poses a significant health risk due to the higher concentrations of toxic pollutants compared to outdoor air. Furthermore, people often spend more time indoors, increasing their exposure to these pollutants. Various immediate effects such as irritation of the eyes, nose, and throat, as well as long-term effects including cancer and decreased lung function, have been linked to indoor air pollution.
Several suggestions to improve indoor air quality include keeping homes clean from pet dander, dust, and mold, and making sure air conditioning systems are working properly.