Axios Vitals on MSN14d
What AQI actually says (and overlooks)The air quality index (AQI) in many LA regions looks good, but that doesn't mean the air is safe. Why it matters: The AQI in your weather app doesn't account for all pollutants caused by wildfires.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback