| Value | Category | Cases | |
|---|---|---|---|
| 1 | Boil | 0 |
0%
|
| 2 | Add bleach/chlorine | 0 |
0%
|
| 3 | Strain it through a cloth | 0 |
0%
|
| 4 | Use water filter | 0 |
0%
|
| 5 | Solar disinfectant | 0 |
0%
|
| 6 | Let it stand and settle | 0 |
0%
|
| 7 | Add camphor/naphtalene | 0 |
0%
|
| 8 | Add water tablet | 0 |
0%
|
| 9 | No action | 1 |
100%
|
| 10 | Other | 0 |
0%
|
| Sysmiss | 14 |