Your response should be approximately 250 words in length and clearly address the prompt. This means it must be a thoughtful response within a paragraph format. Your responses should observe the conventions of standard American English grammar and syntax. You may wish to include specific quotes from the text to substantiate your responses. Should you quote or paraphrase the text within your posting, be sure to include citations using APA format.

“What are some risk factors for cancer? Who is most at risk? What are some characteristics of good screening programs?”