Strength in Numbers Millions of people know and love someone who suffers from COPD or chronic obstructive pulmonary disease. Help us help those you love by joining our community. There is strength in numbers. Join our Community icon WHAT IS DRIVE4COPD? DRIVE4COPD is a national public health campaign that aims to find the missing millions of people who may be at risk for chronic obstructive pulmonary disease (COPD) and don't even know it. Learn Moreicon Get Screenedicon WHAT IS COPD? COPD stands for chronic obstructive pulmonary disease and it is a serious lung disease that makes it harder and harder and harder to breathe. Early diagnosis and treatment can make a difference. Please don't wait— take the next step and take the screener. See My Storyicon Get Screenedicon Strength in Numbers What is DRIVE4COPD? What is COPD?