Bettye is a 40-year old X-ray technician who smokes about two packs of cigarettes a day,drinks about two alcoholic beverages a day,and eats a diet low in saturated fats.Her number one risk for cancer death is her

Question

Quizplus · Accepted Answer

Smoking is the number one risk factor for cancer death, accounting for about 30% of all cancer deaths. Bettye's heavy smoking habit puts her at a very high risk for developing lung cancer and other smoking-related cancers. While her job and diet may also have some impact on her cancer risk, they are not the primary factors in her case.

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