As Air Pollution Rises Globally, Blueair Calls For Greater Public Awareness Of Symptoms Of Chronic Obstruction Pulmonary Disease (COPD), Now World’s 4th Largest Killer
Blueair, a world leader in indoor air purifying solutions, marks World COPD Day 2015 on Wednesday, 18 November, with a a call for greater public awareness about the causes and alleviation of chronic obstruction pulmonary disease (COPD), which kills over 3 million people every year.