what does tobacco do to the lungs Difference Between Healthy and Smoker's Lungs Biology Notes for A level:

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The short answer is yes, but only to a degree

Figure 2: Burden of disease attributable to tobacco use as number and percentage of DALYs, by disease, Aboriginal and Torres Strait Islander peoples, 2011 Note: The proportion of DALYs attributable to tobacco use has been further divided into fatal and non-fatal burden Source: AIHW (2016) [61] Tobacco-related mortality The 2011 Burden of Disease Study did not estimate the contribution of smoking to deaths in the population [61]