Summary
Thousands of people in parts of California have been told to stay indoors due to "unhealthy" air quality levels. The Environmental Protection Agency (EPA) advises that pollution levels are high, which can be harmful, especially for vulnerable groups.
Key Facts
- The EPA advised residents in Summerville, Lewiston, Hayfork, and Weaverville to stay indoors.
- The air quality issue is due to high levels of fine particulate pollution known as PM2.5.
- "Unhealthy" PM2.5 levels were recorded on Tuesday, December 30 at 6 a.m. ET.
- People with heart or lung conditions, the elderly, and children are particularly at risk.
- PM2.5 can cause symptoms like coughing, irritation, shortness of breath, and chest tightness.
- The EPA suggests reducing outdoor activities for everyone during these conditions.
- This is an ongoing situation with more updates expected.
