This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: PQLI, HDI, MDPI, BPL, Subject name: Social & Preventive Medicine
Health indicator characteristics include all except:- 
Select and explain. 
A. Validity, B. Reliability, C. Affordability, D. Feasibility
C: Affordability
Answer: C: Affordability 
Explanation: Characteristics of ideal health indicator : Validity: actually measures what it is supposed to measure Reliability: Reproducible results if measured by different persons Objectivity: Independent of subjects perception Sensitivity: Sensitive to change in situations Specificity: Reflect changes only in the situations concerned with that indicator Feasibility: Practical possibility of obtaining the necessary data Relevancy: Contribution to understanding the phenomenon of interest