That depends. Often it means one parent stays home to educate and watch the kids, otherwise, someone else has to, and that usually costs money. If a wife otherwise would bring home a decent salary, then it isn't cheaper.
> e.g. most people
Is false.
There is no "etc etc" in this context, we're talking about watching the kids while parents work.
That depends. Often it means one parent stays home to educate and watch the kids, otherwise, someone else has to, and that usually costs money. If a wife otherwise would bring home a decent salary, then it isn't cheaper.