Demography

Demography

Demography

Reaction to study suggesting longevity records likely to rise within decades

The human population could break longevity records in the next few decades, according to a study based on cohort data from 19 industrialised countries - including Spain - that cover records from as far back as the 19th century. Throughout history, mortality has tended to compress, with occasional episodes of delayed mortality, something the authors say suggests that we are still far from maximum human longevity. The research, published in PLoS ONE, points out that cohorts born from 1900 to 1950 will only be able to break longevity records if policies continue to support the health and well-being of older people, and if the political, environmental and economic environment remains stable.

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Reaction to study claiming that life expectancy recovered in 2021 in some countries, including Spain

Research published in Nature Human Behaviour analyses changes in life expectancy since the advent of covid-19. Its findings show that some countries in western Europe, including Spain, regained some of their lost life expectancy, and others returned to 2019 levels. On the other hand, losses continued in Eastern Europe and the United States.

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