We also have to take care of old people, and the less we have to do that for the period of their lives, the cheaper everything could be because there are less d

We also have to take care of old people, and the less we have to do that for the period of their lives, the cheaper everything could be because there are less dependents to support. A countries economy is often reflected in their dependent / non-dependent ratio, and the less non-dependents you have, the better economies perform!