Is corruption necessary in our society? Give reasons.

simply injustice and under this word more and more 

1-The appointment of inefficient people.

2- Favoritism instead of certificates.

3- absence of Pronouns .

4- Absence of effective oversight.

5- The appointment of relatives in the same place.

6- Low wages and injustice.

7-Control of some political parties on the functions of the state.

8- Monopoly on some of the functions of specific parties and political groups.

9- When there are people above the law.

10- When the law is sleeping  is spreading corruption .

All of these factors reinforce the owners of weak consciences on corruption and bribery