| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 685 |
69.3%
|
| 2 | boil | 247 |
25%
|
| 3 | ADD BLEACH/CHLORINE | 9 |
0.9%
|
| 4 | USE A WATER FILTER | 40 |
4%
|
| 5 | SOLAR DISINFECTION | 0 |
0%
|
| 6 | LET IT STAND AND SETTLE | 6 |
0.6%
|
| 7 | OTHER, SPECIFY | 2 |
0.2%
|