HELPPPPPP I'LL GIVE BRAINLIEST TO CORRECT ANSWER!! Which best expresses the author's perspective in this passage?

A) The author supports the rights of all oppressed minorities.
B) The author believes that exercise is over-rated and inessential.
C) The author believes that exercise does not improve one's quality of life.
D) The author believes that exercise brings positive benefits to a person's lifestyle.