Yes, but was that through increased quality of life/standard of living, or institutional change? Ah right, in 1900 women couldn't vote, pretty sure we still were overrun with factories, pretty sure no minimum wage or maximum work hour laws, and did I mention the little children whose nimble fingers were so helpful in those cramped factory mechanics? Yes. (Oh and don't get me started about the truckers!) I feel like the technological achievements of the past 100 years were a significant factor in QOL improvement though, I mean in addition to our adoption of fair labor laws and so on. I would generally hope that as time progresses things get better. I acknowledge that's not always how it goes, but hey, one must have faith in the long-term market, natch?