ÖйúPÕ¾

Abstract

Air pollution profoundly impacts respiratory health, with studies revealing strong associations between pollutants like PM2.5, NO2, and O3, and increased risks of asthma, COPD, and reduced lung function across all age groups. Children are particularly vulnerable to both ambient and household pollution, showing long-term deficits from early-life exposures. Research also explores synergistic effects of pollutants, underlying epigenomic mechanisms, and the global disease burden. Critically, comprehensive interventions demonstrate significant potential to improve respiratory health outcomes and reduce morbidity and mortality, emphasizing the urgent need for robust air quality management and preventative strategies globally.