The thread on “Prom Babies” was sliding off into this question, and I think it’s a good question and wanted to explore it further without encouraging the hijack.
The house I live in was bought new in 1928 by a machine fitter, William Fetner (according to the city directories.) He and his wife May had four young children at home. Of course, she didn’t work. Somehow, not only did they cram four children into this house, which was even smaller back then as a porch has since been closed, they also kept the house through the Depression (and in fact until the mid-60’s) and at in the 1930 census May’s father, age 87, moved in with them. One assumes poor William was then supporting six people in addition to himself on probably, what, a seventh grade education? Might not have been easy, but he and May lived to a ripe old age and the family kept the house for a very long time.
I live here alone. I have a masters’ degree and a professional job. I make a little more than 35,000 a year before taxes. I have the benefit of good insurance through my job that I don’t have to pay a penny for. My car is paid for. There is no way I could even begin to support four children on my paycheck and keep the house, let alone another adult and an elderly person in need of care. No way. Sure, the house is more desirably located now than it was for William and probably more expensive relatively speaking. Indeed, I pay for cable and internet access and a cell phone. But William had a power bill and a water bill - hell, he might have had a car note, too! Probably did, although I’m sure they just had one car.
Often I hear people say that one of the reasons you used to be able to support a family on one income is that you only had one car, a modest house, didn’t have to pay for childcare, etc. Well, I have one paid for car and the same house William did. Blue collar jobs like his have disappeared over the decades, indeed. But you certainly can’t argue that the potential pool of working people has grown since more women work now, can you? Does the decreased individual bargaining power of individual workers lead to lower relative salaries? Recall, old William kept his job through the Depression, when the available pool of workers far outstripped the supply of jobs. Can we say that the same thing happened on a much more gradual but larger scale when women entered the workforce? Is it that we expect more stuff these days, and that life is a lot harder now without, say, two cars? The changing nature of American jobs and effective education inflation (today’s college degree is yesterday’s high school diploma)? Something else?