According to the American Lung Association, smoking is responsible for what percentage of lung cancer deaths?

The assertion that smoking is responsible for 90 percent of lung cancer deaths reflects the strong correlation between tobacco use and this form of cancer. Research consistently shows that smoking is the leading cause of lung cancer, with the majority of lung cancer deaths attributable to cigarette and tobacco product use. This high percentage underscores the critical public health message that reducing smoking rates can significantly decrease the incidence of lung cancer.

The data supporting this statistic often come from large-scale epidemiological studies that establish the link between smoking and various types of cancer, as well as other serious health conditions. The figure highlights the importance of smoking cessation programs and public health campaigns aimed at reducing tobacco use, which can lead to substantial improvements in health outcomes. Additionally, understanding this statistic can help social workers and healthcare providers develop effective interventions and preventative measures for populations at risk.