Air pollution kills approximately 100000 to 200000 Americans every single year making it one of the leading environmental causes of death nationwide. Fine particulate matter known as PM2.5 penetrates deep into lungs and bloodstream causing serious respiratory and cardiovascular diseases in millions of people. Long term exposure to air pollution significantly increases the risk of developing lung cancer with thousands of new cases diagnosed annually in America. Heart disease caused by breathing polluted air accounts for the majority of pollution related deaths affecting both young and elderly populations severely. Asthma affects over 25 million Americans and air pollution triggers severe attacks that send millions to emergency rooms and cause thousands of deaths. Children living in polluted areas face higher risks of developing respiratory problems reduced lung function and long term health complications throughout their lives. Elderly Americans over 65 are particularly vulnerable to air pollution with increased rates of hospitalization and premature death in polluted regions. Low income communities and communities of color disproportionately bear the burden of air pollution exposure and related health consequences across America. The economic cost of air pollution related health problems in the USA exceeds 150 billion dollars annually in healthcare expenses and lost productivity. Strengthening air quality standards and reducing emissions could prevent tens of thousands of premature deaths and improve quality of life for all Americans.
