Blindness — Epidemiology & NPCB
EasyCommunity Medicine · Non-communicable Disease
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Blindness is a major public-health problem in India that is largely avoidable (preventable + curable). This topic is examiner-favourite for its precise WHO visual-acuity cut-offs, the leading-cause ranking (cataract on top), cataract surgical rate (CSR) targets, and the SAFE strategy for trachoma. Get the numbers exact — most questions are pure recall of cut-offs and percentages. The WHO classification of visual i…
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