The Yakima Regional Clean Air Agency has issued an Air Quality Alert for Yakima County, excluding the Yakama Reservation, due to expected smoke from nearby and regional wildfires. Particulate matter (PM2.5) may reach Unhealthy or Unhealthy for Sensitive Groups levels. Pollutants in smoke can cause burning eyes. runny nose. aggravate heart and lung diseases. and aggravate other serious health problems. Limit outdoor activities and keep children indoors if it is smoky. Please follow medical advice if you have a heart or lung condition. Health Impacts and Recommended Actions: When air quality is Unhealthy, everyone should reduce exposure. When air quality is Unhealthy for Sensitive Groups, sensitive groups should take steps to reduce exposure. Limit time outside, avoid strenuous outdoor activity, and follow tips for cleaner indoor air. Everyone should watch for symptoms as a sign to reduce exposure. Agricultural and outdoor burning restrictions are in effect.