4. What measure would you take to prevent water-borne diseases?
Drinking contaminated water is one of the main reason for water born diseases such as typhoid, cholera etc. The measures that can be taken to prevent water-borne diseases are as follows
1. To prevent these diseases we should dispose of sewage, excreta etc. properly.
2. We should check our water reservoirs regularly.
3. We should consume clean, pure, contamination free water only.