Which of the following is NOT a focus of cancer prevention programs?

The focus of cancer prevention programs is primarily on strategies that aim to reduce the incidence of cancer and the risk factors associated with its development. This encompasses actions such as educating the public about cancer risks, implementing measures to lower the chances of developing cancer, and delaying the progression of the disease.

Using drugs to treat existing cancer, however, falls under the scope of cancer treatment rather than prevention. Prevention programs are intended to prevent cancer before it occurs, while treatment methods address established cancer cases. By emphasizing education and risk reduction rather than treatment, the correct option highlights the distinction between prevention and intervention in cancer care.