Electronic cigarette use and its association with asthma, chronic obstructive pulmonary disease (COPD) and asthma COPD overlap syndrome among never cigarette smokers COPD and Vaping: Understanding the Risks and Long Term Effects Smoking related lung disease to cost the NHS 2.3billion by 2030! Vapour.com Electronic Cigarettes, E Cigs, and E Liquids for Vaping Vapour Passive Vape Exposure From E Cigarettes Linked to Acute Health Effects in COPD Pulmonology Advisor Links to E Cigarette Resources American Lung Association Increased risk of COPD observed in individuals using e cigarette: Study