Overview
- Ozone Action Days are declared when air quality reaches unhealthy levels due to ozone pollution.
- Texas officials recommend reducing car travel, avoiding idling, and rescheduling outdoor activities.
- Sensitive groups, including children, the elderly, and those with respiratory conditions, are most at risk.
- High ozone levels are driven by a combination of vehicle emissions, industrial pollutants, and weather conditions.
- Similar alerts have been issued in other states, highlighting a broader environmental and public health concern.