This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inflammations of Conjunctiva - Infective, Subject name: Ophthalmology
[{'content': 'SAFE strategy is for? \nSelect and explain. \nA. Bacterial conjunctivitis, B. Viral conjunctivitis, C. Onchocercariasis, D. Trachoma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: ANSWER: (D) TrachomaREF: Khurana 4th ed p. 437SAFE strategy is used for trachoma* S: Surgery for eyelidA: AntibioticsF: Facial hygieneE: Environmental modifications', 'role': 'assistant'}]