PM2.5 and Public Health

Published on Author zhoun18

According to New York State Department of Health, PM 2.5 are tiny particles in the air that reduce visibility and cause the air to appear hazy when levels are elevated. It is believed to post the greatest health risks, which includes “respiratory and cardiovascular morbidity from lung cancer, such as aggravation of asthma, respiratory symptoms”.… Continue reading PM2.5 and Public Health