The Air Quality Index does not take into account many gas or particle contaminants that are produced ... Because the EPA sensors are spaced far apart, several experts suggest keeping track of more ...

So when the air quality index swings into unhealthy territory ... “Squirt juice is clear, not yellow, and does not smell like pee,” adds Sarah Kelleher, LCSW, CHSE, a sex and relationship ...

then take measures to protect yourself,” he said. Local health officials have provided full lists of guidance on how to minimize your health risks. The Air Quality Index, or AQI, is the primary ...

This measure, based on data from the Environmental Protection Agency, evaluates states on the number of days the Air Quality Index in counties was not rated “good.” U.S. News calculated a ...