Which of the Following Demonstrates That There Is a Strong

Which of the following demonstrates that there is a strong emotional component to pain?

A) In the United Stated childbirth is generally considered to be a painful procedure,whereas it is much more of a routine experience in other cultures.
B) In World War II,many soldiers denied pain and refused morphine.
C) In some cultures,ceremonies that involve self-torture have a spiritual component that could be described as a "state of exaltation."
D) All of the above