Delhi's Indoor Air Crisis: Hidden Foes Lurk in City Homes
A study reveals Delhi homes have fungal spores twelve times above WHO limits, causing respiratory issues. Bacterial levels are also alarmingly high. Vulnerable groups include children and women, with majority reports of skin and eye irritation. Poor ventilation, humidity, and smog infiltration exacerbate the issue, necessitating urgent policy intervention.
- Country:
- India
As Delhi enters winter, a new study reveals a concerning spike in indoor air pollution. Fungal spores inside homes reach levels twelve times above WHO safety limits, causing respiratory and skin issues, according to research by Delhi University, Jamia Millia Islamia, and South Dakota State University.
The study recorded bacterial levels tenfold higher than WHO's standards, highlighting the health dangers of indoor air that is nearly as hazardous as the city's notorious outdoor smog. The research underscores a seasonal pattern, with fungal concentrations peaking between September and November, and bacterial levels highest in August.
Residents reported an array of health problems, particularly children and women, who faced increased respiratory and dermatological complaints. Researchers urge national policy changes, advocating for better ventilation and air quality standards to combat the multifaceted indoor pollution problem exacerbating Delhi's air quality crisis.
(With inputs from agencies.)
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