The EPA's air quality forecast for Thursday shows a concentration of red-level AQI alerts centered on southern New Mexico and El Paso, Texas. Particulate matter, or PM2.5, is of particular concern.

States with active outbreaks — defined as three or more cases —include Indiana, Kansas, Michigan, Oklahoma, Ohio, Texas and New Mexico. The multistate outbreak across Texas, New Mexico, Oklahoma and ...

States with active outbreaks — defined as three or more cases — include Indiana, Kansas, Michigan, Oklahoma, Ohio, Pennsylvania, Texas and New Mexico. The multistate outbreak across Texas ...