Yahoo28d
Is the Air Quality Index enough? What the AQI can — and can't — tell you about how healthy the atmosphere is.
The AQI is measured on a scale from 0 to 500, with the lower the number, the healthier the air. (Getty Creative) ...
Vox27d
What the Air Quality Index doesn’t tell us about the air
When news breaks, you need to understand what matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our own.
Nikhil Kamath podcast row: As Bryan Johnson walks out over 100-plus AQI, know how it impacts your body
When the AQI is above 100, it can affect sensitive groups like children, older adults, and people with pre-existing lung or ...
Newsweek29d
Plastics in L.A. Wildfire Smoke? Risk to Residents Remains 'Unknown'
AQI uses a scale from 0 to 500, with readings below 50 considered "Good" and above 300 classified as "Hazardous," signaling emergency conditions where health risks are elevated for everyone.
U.S. News & World Report29d
Los Angeles Air Quality Improves From Wildfires' Hazardous Levels
Early that day, hourly pollution levels registered above 500 on the AQI, posing a "hazardous" health risk to the general population.