(CNN)Spain will overtake Japan’s long-held position at the top of the world’s life expectancy table by 2040, while the United States is set to take a big fall in rankings, new research finds.
People in Spain will live for 85.8 years on average, marginally edging out expected lifespans in Japan (85.7), Singapore (85.4) and Switzerland (85.2).
The United States will take the biggest drop in ranking of all high-income countries, falling from 43rd in 2016 to 64th by 2040, with an average life expectancy of 79.8.
