China Life Expectancy 2024 By Country. But the region continues to breathe the world's most polluted air, with its residents losing more than 3.5 years of life expectancy on average, the annual air. However, now that it has become part of china once again, it no longer is a separate autonomous region.

August 28, 2024 at 12:01am edt. In 2024, 🇲🇨 monaco was the country with the highest average life expectancy of 86.4968 years.