This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Communicable Diseases, Subject name: Social & Preventive Medicine
[{'content': 'Which among the following is most resistant to plasmodium falciparum infection? \nSelect and explain. \nA. Adult male, B. Adult female, C. Children, D. Newborn infant', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans: d (Newborn..) Ref: Park, 19th ed, p. 213Even though malaria affect all ages, newborn infants have considerable resistance to infection with P. falciparum.This has been attributed to the high concentration of fetal haemoglobin during the first few months of life which suppress the development of P. falciparum.', 'role': 'assistant'}]