The hazardous air quality in Delhi poses immediate and long-term health risks, especially for young children. Exposure to high levels of PM2.5 can lead to respiratory diseases, reduced lung function, and other chronic health issues. The first 1,000 days of a child's life are particularly critical, as exposure during this period can have lasting effects on their health and development. The situation also exacerbates existing health inequalities, disproportionately affecting children from socio-economically disadvantaged backgrounds.