Nigeria vs Tanzania: Number of people operated for trachomatous trichiasis
Nigeria
3,034
in 2025
Tanzania
3,125
in 2025
Nigeria rank
4th
Tanzania rank
3rd
Number of people operated for trachomatous trichiasis over time
- Nigeria
- Tanzania
How they compare
Tanzania currently reports 3,125 against 3,034 in Nigeria, a difference of 91.
The two have swapped places 1 time across 12 shared years of data; in 2014 it was Nigeria ahead.
Nigeria ranks 4th and Tanzania ranks 3rd of 61 countries.
Nigeria has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Nigeria | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 13,736 | 3,287 | 10,449 | Nigeria |
| 2020s | 7,246 | 3,379 | 3,867 | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of people operated for trachomatous trichiasis, Nigeria or Tanzania?
- Tanzania, at 3,125 against 3,034 in Nigeria as of 2025.
- What is the difference in number of people operated for trachomatous trichiasis between Nigeria and Tanzania?
- 91, with Tanzania ahead.
- How many years of comparable data are there for Nigeria and Tanzania?
- 12 years are reported by both, from 2014 to 2025.
- How do Nigeria and Tanzania rank globally for number of people operated for trachomatous trichiasis?
- Nigeria ranks 4th and Tanzania ranks 3rd of 61 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Number of people operated for trachomatous trichiasis. Statizoid refreshes it automatically from the source and publishes the full history for both places.