Dr. Lin’s patient has skin cancer. The patient worked out in the sun without lotion for many years. Cancer then developed. What type of risk factor does this scenario best represent? 1) environmental
2) biological
3) behavioral
4) genetic

Though it is technically her behavior (working out in the sun) that led to her getting skin cancer, I think the answer is 1) environmental because the sun's rays are an environmental factor that led to skin cancer. Hope this helps!

from the word list given, the most suitable words that relate to the reason information were written would be:  

objectivity: lack of bias, judgment, or prejudice

accuracy: free of mistakes, to be correct

authority: the ability to tell people what to do or believe in

content: to be satisfied  

it can be said that the author made the article to present objectivity, to provide accurate information, to be the authority in the subject that he or she writes, and to be satisfied of the information quality given out.