The model where Children take care of elderly is coming back, unless the Fed and the ECB stop acting like we're in the midst of a deep recession.
> Children are not born to be servants to their parents, as you observe. That's why I think it's incumbent on parents to treat their children as best as they possibly can, since children come into a family without being able to consent,
And if the alternative is to starve to death a year or two after you no longer have the ability to work ? What if the alternative is merely to live in poverty when you stop working ? Do people have the right to not live in complete poverty ? I'd say yes. What if there is no choice but to "use" children to accomplish that, like we did for 90%+ of history ?
That second one seems to be happening to plenty of elderly today, and they had far, far better circumstances to avoid it than you or I do today.
I'm not even saying that this is moral, or that it is what you have to do. I'm saying it's what's going to happen if present circumstances remain.
[1] https://next.ft.com/content/c9966bea-fcd8-11e5-b5f5-070dca6d...
[2] http://money.cnn.com/2016/05/20/retirement/central-states-pe... http://www.pionline.com/article/20160502/PRINT/305029995/kro...