Specific entities Life course stages | Entities of “normative utility” for living in mega-cities |
Adolescence and youth (less than 30 years old) | Physical well-being: stable residence Social well-being: jobs with good development trends, good education for children |
Late youth (30 to 40 years old) | Physical well-being: own house Social well-being: higher-level jobs, good education for children, a happy family |
Middle of life (40 to 60 years old) | Physical well-being: excellent medical security Social well-being: stable jobs, good economic conditions, a happy family |
Old age (above 60 years old) | Physical well-being: excellent medical security Social well-being: steady economic conditions, a happy family |