Quality-of-life data shown for Tanzania.
Quality of Life IndexStrongSource category: Quality Of Life | 2026 | Overall quality of life index
Healthcare IndexMixedSource category: Healthcare | 2026 | Healthcare quality index (100 = best healthcare)
Crime IndexModerateSource category: Crime | 2026 | Crime index (100 = highest crime)
Safety IndexMixedSource category: Safety | 2026 | Safety index (100 = safest)
Pollution IndexElevatedSource category: Pollution | 2026 | Pollution index (100 = most polluted)
Traffic IndexHighSource category: Traffic | 2026 | Overall traffic index (considers time + inefficiency + CO2)