Tue Jan 14 05:30:00 UTC 2025: ## Southern California Air Quality Remains Hazardous Despite “Good” AQI Readings
**Los Angeles, CA** – While air quality index (AQI) readings may show “good” air quality in some parts of Southern California, residents are urged to remain vigilant due to the lingering presence of hazardous particulate matter from recent wildfires, including the Palisades and Eaton fires. Health officials warn that the AQI does not account for dangerous pollutants like lead, arsenic, and asbestos released during the fires.
These microscopic particles, including PM2.5 (smaller than a hair’s diameter), can penetrate deep into the lungs, causing respiratory issues. Even with seemingly clear air, officials recommend wearing a well-fitted N95 mask and limiting outdoor activities, particularly for those cleaning up fire-damaged homes. Loose-fitting masks or cloth masks offer insufficient protection. Health officials also advise wearing gloves when handling debris from damaged structures.
The cleanup process and air purification are expected to take weeks, or even months, as these toxic particles settle. Residents are encouraged to check the latest AQI maps and heed health advisories for their specific locations.
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