The indicator- Gross Happiness Index would most likely use the statement given as a justification for its measurements.
Option: C
Explanation:
Gross happiness index established to measure persons and families collective happiness status, mental health status and well being. When a person is more prioritizing his families’ happiness rather than the materialisitic thing that person's family's happiness index would touch the peak point.
According to psychologist every person should spend more quality time with their family and friends rather than looking for money or high class living which has no mental or emotional connection with a person’s well being.