Elizabeth Warren's book, "The Two Income Trap" compares a median family of 1970 to one of 2000. She discovered that even though the modern family gets far more consumer goods than the older family (bigger houses, more cars, etc), they spent roughly the same or less on most major expense categories except tax (which went up considerably).
The unfortunate thing is that healthcare and shelter are necessities ("needs") and not nice-to-have things ("wants").
Even more unfortunate is that health care in US is usually tied to the place of employment. Losing one's job could mean loosing health care and losing the place to live. When before it could have been not being able to afford good food, clothes, TVs, a car.
Consequently the 2 largest reasons for bankruptcies are : health care bills and mortgage payments, usually as a result of losing a job. (Of course, jobs are often "lost suddenly" no long after a "cancer" diagnosis).
An employer can excert quite a bit of control over an employee if they know the employee has a mortgage to pay, and all of his familiy is on that employer's insurance. An employee couldn't be "squeezed" as much if they didn't have a large mortgage and could walk out and his family could retain the insurance. This has been postulated is also the reason why per employee productivity has been going up since the 70s -- people simply have been putting in more hours and doing more work because they are afraid of losing their jobs.
(I don't have any data to back this up at the moment, downvote if you like).
Also, if you have evidence that health care bills cause many bankruptcies, I'd be curious to see it. All I'm aware of is Elizabeth Warren's utterly flawed studies, unfortunately widely and uncritically cited in the media (she considers Michael Vick's bankruptcy to be caused by medical bills).
"(Of course, jobs are often "lost suddenly" no long after a "cancer" diagnosis)."
Losing your job != losing your insurance - look up COBRA. If you have no savings it might, but having no savings is a choice.
"This has been postulated is also the reason why per employee productivity has been going up since the 70s -- people simply have been putting in more hours and doing more work because they are afraid of losing their jobs."
On average, people do not put in more hours.
I don't have any data to back this up at the moment
Google is your friend.
I don't think you got Elizabeth Warren quite right.
"So we looked at the data for two-income families today earning an average income. What we found was that, while those families certainly make more money than a one-income family did a generation ago, by the time they pay for the basics -- an average home, a health insurance policy, a second car to get Mom to work, child care, and taxes -- that family actually has less money left over at the end of the month to show for it."
As for houses, you have to pay an arm and a leg to not live in a neighborhood that has crime problems that didn't exist in 1960.
In any case, Warren shows incomes increased about 75%. Housing increased similarly, health insurance and other such goods increased less than 75%, and tax was the biggest increase at 140%.
(In the book, she presented the tax numbers in a strange way, completely differently from all her other numbers which confused nearly every reporter who wrote about the book.)
I doubt anyone else is reading this anymore so I'm not going to go into detail. I just wanted to correct what you said so others wouldn't be misled. You can have the last word.