Life expectancy rise in rich countries slows down: took 30 years to prove

For an interesting side piece:

    Curiously, however, for a system apparently stultified by the dead hand of government, Australia’s health system far outperforms the free market-based US healthcare system, which spends nearly twice as much per capita as Australia to deliver far worse outcomes — including Americans dying five years younger than us.

The shocking truth: Australia has a world-leading health system — because of governments

Source: https://www.crikey.com.au/2024/10/16/pubic-private-healthcar...

Bypass: https://clearthis.page/?u=https%3A%2F%2Fwww.crikey.com.au%2F...

    Overall, we now have the fourth-highest life expectancy in the world.

   This is contrary to the narrative that pervades the media about our health system — one in which our “frontline” health workers heroically battle to overcome government neglect and inadequate spending, while the population is beset by various “epidemics” — obesity, alcohol, illicit drugs.

    In fact, Australian longevity is so remarkable that in August The Economist published a piece simply titled “Why do Australians live so long?”

Other references:

The Economist: https://www.economist.com/graphic-detail/2024/08/23/why-do-a...

AU Gov Report: Advances in measuring healthcare productivity https://www.pc.gov.au/research/completed/measuring-healthcar...

demographics in the US are very different than Australia, I suspect those in the bottom 1/3rd of US health drag it down significantly.

Demographics (I assume you mean race?) can't be the reason. West Virgina is IIRC almost exclusively white and has a lower live expectancy than North Korea.