HealthPhoto: Firstpost HealthDelhi Air Quality Deteriorates to 'Poor' with AQI at 245
On October 21, Delhi's Air Quality Index (AQI) rose to 245, categorized as 'poor,' up from 179 the previous day. Prolonged exposure to such pollution levels can cause respiratory issues, especially in people with lung conditions. A 2024 Lancet study linked increases in PM2.5 levels to higher daily mortality in Indian cities. Experts advise precautions during poor air quality periods.
Firstpost Health··Delhi



