Prevalence of COPD among employed non-smokers in the U.S. from 2013-2017, by age
This statistic shows the percentage of employed adults in the U.S. who never smoked but had chronic obstructive pulmonary disease (COPD) from 2013 to 2017, by age. It was found that around 4.6 percent of non-smoking employed adults aged 65 years and older had COPD.