What is the most common cause of cancer​

From what i've found from researching is that

Smoking and Tobacco.

Diet and Physical Activity.

Sun and Other Types of Radiation.

Viruses and Other Infections

are the main causes

Explanation:

Smoking drinking drugs alcoholics not eating healthy lungs heart diseases Heart cancer Brain damage Brain cancer heart cancer bone cancer lung cancer and your tissues not working well like cell cancer is like cells that flows through your body like your body cells does not work or does not flow correctly or work correctly that might cause cancer or even damages to your body I’m sorry but that’s all I can think of right now I am sorry if i’m not correct but I hope this can give you an idea if this helped you somehow please let me know I would really appreciate it and may I please have a brainless thank you very much have a wonderful afternoon

Explanation:

because they equal life

explanation: