| Climate change problems | ||
|
| Frequency | Percent |
| Cyclone | 93 | 24.2 |
| Flood | 183 | 47.7 |
| Excessive rain | 85 | 22.1 |
| Drought | 22 | 5.7 |
| Salinity | 1 | 0.3 |
| Total | 384 | 100 |
| Water-borne diseases caused by climate change | ||
| Diarrhea | 68 | 17.7 |
| Cholera | 119 | 31 |
| Dysentery | 158 | 41.1 |
| Typhoid | 39 | 10.2 |
| Total | 384 | 100 |
| The ways of creating water-borne diseases | ||
| Absence of pure drinking water | 120 | 31.3 |
| Hygiene & sanitation problem | 139 | 36.2 |
| Block sewerage system | 67 | 17.4 |
| Damage of embankment | 18 | 4.7 |
| Excessive rain | 21 | 5.5 |
| Salinity problem | 19 | 4.9 |
| Total | 384 | 100 |
| Family members affected by water-borne diseases | ||
| 1 - 2 members | 185 | 48.2 |
| 2 - 3 members | 145 | 37.8 |
| 3 - 4 members | 43 | 11.2 |
| 4 - 5 members | 9 | 2.3 |
| More | 2 | 0.5 |
| Total | 384 | 100 |