Do you mind clarifying - do you mean 4 incomes for the same number of people? i.e. are you or people you know taking multiple jobs, is that what "4 incomes" means?
> do you mean 4 incomes for the same number of people?
Yes.
> are you or people you know taking multiple jobs
That would work too, providing there enough hours in the week to work 4 full time jobs. One person earning 4x a typical income would also be able support themselves.
Yes.
> are you or people you know taking multiple jobs
That would work too, providing there enough hours in the week to work 4 full time jobs. One person earning 4x a typical income would also be able support themselves.