Value | Category | Cases | |
---|---|---|---|
? | 24 |
0.2%
|
|
A | Boil | 8870 |
75%
|
AB | 127 |
1.1%
|
|
ABC | 21 |
0.2%
|
|
ABD | 5 |
0%
|
|
AC | 853 |
7.2%
|
|
ACD | 4 |
0%
|
|
ACF | 11 |
0.1%
|
|
AD | 290 |
2.5%
|
|
ADF | 1 |
0%
|
|
ADX | 1 |
0%
|
|
AE | 1 |
0%
|
|
AF | 35 |
0.3%
|
|
AX | 2 |
0%
|
|
B | Add bleach/chlorine | 183 |
1.5%
|
BC | 12 |
0.1%
|
|
BD | 4 |
0%
|
|
C | Strain through a cloth | 1093 |
9.2%
|
CD | 3 |
0%
|
|
CF | 5 |
0%
|
|
D | Use water filter (ceramic/sand/composite/etc.) | 240 |
2%
|
E | Solar disinfection | 4 |
0%
|
F | Let stand and settle | 39 |
0.3%
|
X | Other | 5 |
0%
|
Z | Don't know | 1 |
0%
|