|
Ozone alert prompts officials to warn against outdoor activity.
Denver Post Ground-level ozone is expected to reach the "moderate" to "unhealthy" levels. "Active children and adults and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion between 1 pm and 11 pm," the health department stated … Ozone alert issued for Colorado's Front Range |
View full post on asthma – Google News