Which term best represents disease or death in health statistics?

• A. Disability
• B. Vitality
• C. Morbidity / Mortality
• D. Life Expectancy

Answer: (C)

In health statistics, the combination of disease and death is captured by morbidity and mortality. Morbidity refers to the presence and impact of disease or illness in a population, while mortality refers to deaths. Together, they provide the standard way to describe the overall burden of health issues in a group. The other terms describe different ideas: disability focuses on functional limitations, vitality isn’t a standard epidemiological measure, and life expectancy is about the average length of life rather than the burden of disease or death. So the best term for representing disease or death in health statistics is morbidity and mortality.