The Covid-19 pandemic reduced life expectancy in 2020 by the largest amount since World War II, according to a study published on Monday by Oxford University, with the life expectancy of American men dropping by more than two years.
Life expectancy fell by more than six months compared with 2019 in 22 of the 29 countries analysed in the study, which spanned Europe, the United States and Chile. There were reductions in life expectancy in 27 of the 29 countries overall.
The university said most life expectancy reductions across different countries could be linked to official Covid-19 deaths. There have been nearly

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