Many studies have shown that exposure to ozone, or smog, and fine particle pollution ... in areas with unhealthy air quality are people of color, according to the 2023 State of the Air report.

People of color were disproportionately exposed to air ... Beach area is the country’s worst city for ozone pollution, or smog. A combination of factors, including heavy traffic, industry ...

It would take years for scientists to piece together the puzzle of this Los Angeles smog and decades to implement policies to improve the air we all breathe. Today, scientists are able to monitor the ...