Distance to health facility under different conditions
| Condition | Distance (km)–Med(IQR) | P value |
| All health facilities | 3.4 (2.0–5.9) | Reference value |
| Kenyatta National Hospital (KNH) only | 9.6 (6.5–14.1) | P<0.001 |
| KNH+1 | 7.4 (5.6–11.0) | P<0.001 |
| KNH+2 | 6.8 (4.3–9.6) | P<0.001 |
*All comparisons by Kruskal-Wallis with Dunn’s post test.