Dental In an outbreak of cholera in a village with a population of 2000, 20 cases have been reported of which 5 have died. Case fatality rate is: A 1% B 0.25% C 5% D 25% 💡 Explanation In an outbreak of cholera in a village with a population of 2000, 20 cases have been reported of which 5 have died. Case fatality rate is: ✓ Correct Answer: D. 25%