Answer: C. the Gross Happiness Index
Step-by-step explanation:
Gross Happiness Index can be defined as the parameter to measure the sustainable development, to balance both material as well as non-materials values of humans needs required for happiness. It persuade overall well-being of humans and their respective environment. It emphasis over good governance, cultural preservation, environmental conservation and socio-economic development of people.
The familial relationship with community, family and friends although outweigh money or things but retains cultural preservation, social understanding and emotional well being will is necessary for social and emotional health. These factors can also be included in the gross happiness index.