african artist painting 1993 1997 ecosystem destruction cigarette Light'em Up NoMasButts sculpture illustrates environmental impact

Emphysema: Emphysema is a type of COPD that reduces the number of alveoli and breaks down the walls between them

Social circumstances and stress relief might be possible reasons

It is well established that smoking is a major risk factor for COPD, and that a variety of harmful substances in tobacco increase airway resistance and cause obstructive injury 13,14

Walker N, Parag V, Wong SF, Youdan B, Broughton B, Bullen C, et al

Research shows nicotine strengthens coupling between executive control and salience networks while suppressing default-mode activity

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