What does the contrast between John and World State citizens reveal about the novel's portrayal of moral struggle vs happiness?

What does the contrast between John and World State citizens reveal about the novel's portrayal of moral struggle vs happiness?

• A. John is indifferent to moral concerns
• B. The state's citizens are morally superior
• C. John embraces conformity
• D. The contrast shows the depth of moral struggle in John against superficial happiness in the state

Answer: (D)