The air quality index is alarmingly high in Pakistan and India. This week, smog has drastically reduced visibility, obscuring ...
The city's 24-hour Air Quality Index (AQI), recorded at 4 pm every day, stood at 424, up from 418 the previous day. Out of ...
Researchers found that the 12,695 individuals with eczema lived in areas with significantly higher PM2.5 concentrations than the 274,127 without eczema.