Maybe it is possible that they did not want to start another war
I believe the answer is "C" because Zoroastrianism emphasized on the freedom of an individual to choose right from wrong! An individual has the power to think Good thoughts, say good words and increase his divine intuition to be closer to everlasting life with our creator, as well as to do the opposit and destroy any changes of a happy ever after.
My answer would be D, the mixing of multiple cultures in a single place.
Hope this helps
The answer is <span>B. protest the Vietnam War.</span>