Question

What can be achieved/can be prevented
1.drinking boiled and filtered water
2.avoiding smoking and alcoholism
3.regular balanced diet and exercise
4.proper checking of blood before blood donating

Answer 1

Answer:

1.water brone diseases like cholera, typhoid, etc

2. Cancer of liver and lungs.

3. Prevents obesity and heart problems.

4. proper checking of blood before blood donating prevents the patient from getting the long term disease or communicable diseases from the donor.