Tonga vs Vietnam: Share of the population with anemia in higher risk groups
Tonga
20.7%
in 2023
Vietnam
20.5%
in 2023
Tonga rank
138th
Vietnam rank
140th
Share of the population with anemia in higher risk groups over time
- Tonga
- Vietnam
How they compare
Tonga currently reports 20.7% against 20.5% in Vietnam, a difference of 0.2%.
The two have swapped places 1 time across 24 shared years of data; in 2000 it was Vietnam ahead.
Tonga ranks 138th and Vietnam ranks 140th of 192 countries.
Vietnam has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Tonga | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 18.5% | 21.8% | 3.3% | Vietnam |
| 2010s | 18.2% | 19.0% | 0.8% | Vietnam |
| 2020s | 19.9% | 19.9% | 0.0% | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of the population with anemia in higher risk groups, Tonga or Vietnam?
- Tonga, at 20.7% against 20.5% in Vietnam as of 2023.
- What is the difference in share of the population with anemia in higher risk groups between Tonga and Vietnam?
- 0.2%, with Tonga ahead.
- How many years of comparable data are there for Tonga and Vietnam?
- 24 years are reported by both, from 2000 to 2023.
- How do Tonga and Vietnam rank globally for share of the population with anemia in higher risk groups?
- Tonga ranks 138th and Vietnam ranks 140th of 192 countries.
- Where does this data come from?
- Global Health Observatory / World Health Statistics - World Health Organization (WHO), via World Bank (2026) – processed by Our World in Data, published as Share of the population with anemia in higher risk groups. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Anemia is a condition that develops when your blood lacks enough healthy red blood cells or hemoglobin.