While Performing a Physical Examination,the Nurse Incorporates Health Promotion by Teaching

While performing a physical examination,the nurse incorporates health promotion by teaching the patient about how to reduce the risk of lung cancer.The nurse explains that besides cigarette smoking,exposure to other substances may lead to this disease.Some of these substances are (Select all that apply.)

A) arsenic.
B) asbestos.
C) radiation.
D) air pollution.
E) None of the above