• Avoid strenuous outdoor activity
• Seek air-conditioned surroundings
• Do not smoke, and avoid those who do
• Avoid traffic congestion
• Avoid people suffering from colds/respiratory infections
• Listen and watch for the Air Quality Index

People who are at "high risk" to the adverse effects of air pollution my experience problems when air quality is in the good and moderate ranges. These include:

• People with lung disease
• People with heart conditions
• Children & elderly
• Certain occupational groups

Those at high risk should be under a physician's care. Any breathing difficulties or chest pain should be reported to a physician.

For more information, see the American Lung Association.

Air Quality Index
Air Pollutants