| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 1635 |
81.1%
|
| 2 | Boiling | 335 |
16.6%
|
| 3 | Add bleach/chlorine | 3 |
0.1%
|
| 4 | Strain through cloth | 2 |
0.1%
|
| 5 | Use a water filter(ceramic,sand,composite,etc) | 15 |
0.7%
|
| 6 | Let it stand and settle | 27 |
1.3%
|
| 7 | Solar disinfection | 0 |
0%
|
| 8 | Other | 0 |
0%
|
| Sysmiss | 10196 |