​What Is It About Carcinogens That Cause Some People Not

Multiple Choice

​What is it about carcinogens that cause some people not to believe that their present day habits will lead to cancer?

A) ​Most mutations of carcinogens cause no harm.
B) ​Carcinogens do not cause pain until the very last stages.
C) ​Initial exposure to a carcinogen and the appearance of detectable cancer symptoms has a 10-40 year time lapse.
D) ​Most carcinogens are found in highly addictive substances.
E) ​Carcinogens cannot be seen or touched,and therefore,people do not think about their impact.