4. What measure would you take to prevent water-borne diseases?
Drinking contaminated water is one of the main reason for waterborne 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.
4. We should drink water after boiling.