The average life expectancy at birth of people in middle-income countries remains about 12 years less than that of people in high-income countries; moreover, the life expectancy of people in low-income countries is as much as 23 years less than that of people in high-income countries.

Question

Quizplus · Accepted Answer

This statement is true according to data from the World Health Organization. The average life expectancy at birth in high-income countries is around 80 years, while in middle-income countries it is around 68 years, and in low-income countries it is around 57 years.

The Average Life Expectancy at Birth of People in Middle-Income