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What are the health implications of rising air pollution levels?
Rising air pollution levels can lead to serious health issues, including respiratory diseases, cardiovascular problems, and increased mortality rates. The American Lung Association's report indicates that millions more Americans are now breathing unhealthy air, which can exacerbate conditions like asthma and lead to long-term health complications.
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Which regions are most affected by poor air quality?
Regions most affected by poor air quality include areas prone to wildfires and extreme heat, such as the West Coast and parts of the Southwest. The report notes that climate-related events have shifted pollution patterns, resulting in increased exposure for millions of Americans, particularly in urban areas.
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What can individuals do to protect themselves from air pollution?
Individuals can take several steps to protect themselves from air pollution, such as staying indoors on high pollution days, using air purifiers, and wearing masks when necessary. Additionally, advocating for stronger environmental regulations and supporting clean air initiatives can contribute to long-term improvements in air quality.
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How does climate change contribute to air pollution?
Climate change contributes to air pollution by increasing the frequency and intensity of extreme weather events, such as wildfires and heatwaves. These events release pollutants into the air and can worsen existing air quality issues, leading to higher levels of ozone and particulate matter.
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What role do regulations play in improving air quality?
Regulations, such as the Clean Air Act, have historically played a crucial role in improving air quality in the U.S. However, recent trends indicate that these protections are under threat, which could lead to further declines in air quality. The American Lung Association emphasizes the need for renewed efforts to maintain and strengthen these regulations.
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What does the American Lung Association's report reveal?
The American Lung Association's 2025 'State of the Air' report reveals a significant increase in the number of Americans exposed to unhealthy air, with 25 million more people affected compared to the previous year. The report highlights worsening ozone and particulate pollution, primarily due to climate-related events, and calls for urgent action to address these challenges.