Cook Islands vs Tonga: Tuberculosis treatment success rate
Cook Islands
100.0%
in 2020
Tonga
100.0%
in 2022
Cook Islands rank
1st
Tonga rank
1st
Tuberculosis treatment success rate over time
- Cook Islands
- Tonga
How they compare
Cook Islands currently reports 100.0% against 100.0% in Tonga, a difference of 0.0%.
The two have swapped places 4 times across 17 shared years of data; in 1994 it was Cook Islands ahead.
Cook Islands ranks 1st and Tonga ranks 1st of 206 countries.
Across the 4 decades both report, Cook Islands averaged higher in 2 and Tonga in 2.
Head to head by decade
| Decade | Cook Islands | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 93.4% | 80.2% | 13.2% | Cook Islands |
| 2000s | 70.0% | 87.4% | 17.4% | Tonga |
| 2010s | 41.7% | 98.3% | 56.7% | Tonga |
| 2020s | 100.0% | 88.0% | 12.0% | Cook Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher tuberculosis treatment success rate, Cook Islands or Tonga?
- Cook Islands, at 100.0% against 100.0% in Tonga as of 2020.
- What is the difference in tuberculosis treatment success rate between Cook Islands and Tonga?
- 0.0%, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Tonga?
- 17 years are reported by both, from 1994 to 2020.
- How do Cook Islands and Tonga rank globally for tuberculosis treatment success rate?
- Cook Islands ranks 1st and Tonga ranks 1st of 206 countries.
- Where does this data come from?
- WHO (2025) β with minor processing by Our World in Data, published as Tuberculosis treatment success rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Treatment success rate among new and relapse cases.