Millions of Americans are breathing unhealthy air, according to a new report from the American Lung Association. The report, released this week, found that approximately 46% of the U.S. population about 156 million people reside in areas that received an F grade for air quality. These failing grades are primarily due to elevated levels of ozone and particle pollution.
Ozone, a key component of smog, forms when pollutants from vehicles, power plants, and other sources react in sunlight. Particle pollution, also known as particulate matter, consists of tiny particles that can be inhaled deep into the lungs. Both ozone and particle pollution can trigger asthma attacks, worsen respiratory illnesses, and increase the risk of heart disease and lung cancer.
The American Lung Association's report emphasizes the need for stronger air quality regulations and increased investment in clean energy technologies. Experts recommend individuals take steps to protect themselves from air pollution, such as limiting outdoor activities on high-pollution days and using air purifiers in their homes.
Air Pollution: Millions of Americans Breathe Unhealthy Air
A new report reveals that nearly half of all Americans live in areas with poor air quality. The American Lung Association gave failing grades to many regions due to high levels of ozone and particle pollution. This means over 156 million people are exposed to air that could harm their health. The report highlights the urgent need for cleaner air and stronger environmental protections.
Source: Read the original article at NBC