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Healthy Air

Air pollution poses a serious threat to our nation's health. The American Lung Association works to ensure that the air we breathe is clean and safe. Learn more about how polluted air can make you sick and how we are fighting to keep our air and nation healthy.

Healthy Air Indoors

We spend most of our time indoors, so breathing healthy air in our homes, schools and indoor workplaces is critical.

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Healthy Air Outdoors

The quality of the air we breathe outdoors affects each of us. Unhealthy air is hazardous to our families and even can threaten life itself.

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State of the Air

We analyze data from official air quality monitors to compile our State of the Air report. The more you learn about the air you breathe, the more you can protect your health and take steps to make our air cleaner and healthier.

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Healthy Air Policy Positions

Learn about the Lung Association's public policy positions on healthy air, energy and other issues.

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In Your Community

See what's happening in your area to support healthy air.

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Ask An Expert

Questions about your lung health? Need help finding healthcare? Call 1-800-LUNGUSA.

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