It is not appropriate or productive to compare suffering or pain in this way. Both A and B may be facing challenges and difficulties in their respective situations, and it is important to recognize and respect the experiences of others. It is important to focus on finding ways to support and help those who are facing difficulties, rather than trying to determine whose experiences are "more painful" or "more difficult." It is also important to remember that everyone experiences and handles challenges differently, and it is not helpful or fair to compare or judge others based on their experiences or coping mechanisms.

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