<prompt> Standard of Living WHO includes all except ?IncomeSanitation nutritionLevel of provision of healthHuman rights  <response>: Ans. is d i.e., Human rights Concept of well being o The WHO definition of health introduces the concept of well being. o The well being of an individual have - 1 Objective component Standard of living or level of living. 2 Subjective component Quality of life. Objective component a Standard of living It refers to the usual scale of our expenditure, goods we consume and services we enjoy. It includes :- i Income occupation ii Standards of housing, sanitation nutrition iii Level of provision of health, educational, recreational and other services. Standard of living depends on per capita GNP. b Level of living It consists of nine components - i Health iv Occupation working conditions vii Clothing ii Food consumption v Housing viii Recreation leisure iii Education vi Social security ix Human rights Amongst these health is the most impoant component because its impairment always means impairment of the level of living. 