How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma? A) The author of a memoir about asthma's purpose would be merely to entertain the reader about this disease.

B) The author of a memoir about asthma would not provide help or information about what having asthma is like.

C) The author in this passage intends only to provide facts and helpful information for those who struggle with asthma.

D) The author in this passage is more personal and emotional than a memoir about a person's struggle with asthma would be.