2024 No Environment and the development of severe asthma in inner city population https://journals.lww.com/co-allergy/abstract/2023/04000/environment_and_the_development_of_severe_asthma.18.aspx Lee, Julia X. North America Review Students Elementary (K-5) Middle/Jr High (6-8) High School (9-12) Particulate Matter (PM) Nitrogen Dioxide (NO2) Pests/Pesticides Radon Allergens Fungi Absenteeism Respiratory symptoms Asthma inner city population School Environmental health environmental allergy Urban exposures—smoke, pests, mold, VOCs, radon, and heat—contribute to asthma burden. Inner-city residents face higher pollutant levels. This article reviews recent findings and outlines future research, interventions, and policy directions. 2023