This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
[{'content': 'Which of the following is the best indication for transfer of material blood components to an infant: \nSelect and explain. \nA. Plasma to prevent ITP, B. RBCs to prevent TA-GVH, C. Plasma to prevent NAIT (Neonatal Alloimmune Idiopathic Thrombocytopenia), D. Platelets to prevent NAIT', 'role': 'user'}, {'content': 'Answer: D \nExplanation: In all cases at risk for NAIT, maternal platelets should be available for transfusion after delivery, regardless of the antenatal treatment or previously obtained fetal platelet counts -- Danforth', 'role': 'assistant'}]