WORLDLIFEEXPECTANCY
live longer live better
Learn Think Feel Do
WorldLifeExpectancy

Dependency Ratio • Total

Ratio
SAVE US
Source: The World Factbook (CIA, 2024)
This shows how many children (ages 0–14) and elderly people (ages 65 and older) there are for every 100 working-age adults (ages 15–64). A higher ratio means the workers have more people to support, which can put more pressure on the economy and social services.