This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Systemic Bacteriology Pa 1 (Gram Positive Cocci, Gram Negative Cocci), Subject name: Microbiology
[{'content': 'Most dreadful complication of Meningococci infection? \nSelect and explain. \nA. Water can perineum, B. Fitz Hugh Cuis syndrome, C. Polyahritis, D. Water House Friderichsen syndrome', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Meningitis Caused by droplet infection Feature of meningitis - fever, headache, vomiting & neck rigidity Mc dreadful complication of meningitis is Water House Friderichsen syndrome causing bilateral adrenal hemorrhagic necrosis Option A) water can perineum, B) Fitz Hugh Cuis syndrome C) Poly ahritis are complication of gonococci', 'role': 'assistant'}]