An Individual Is A Fifty-Year-Old Smoker That Lives In A Highly Polluted City, Gets No Exercise, Eats Fast Food Every Day, And Has A Family History Of Lung Cancer. Which Of The Following Is An Uncontrollable Risk Factor?. Smoking is a major risk factor for many types of cancer. Which of the following is an.

Smoking is a major risk factor for many types of cancer. Family history, smoking, pollution, diet, or exercise. Physical inactivity is associated with an increased risk of several cancers.