Many people believe that death penalties are necessary to keep law and order under control in our society. While there are some drawbacks of capital punishment, I agree with the view that without capital punishment we will become more vulnerable to violence.
The death penalty could be an uncivilised law in some cases. We have no rights to kill another human. It can be a violation of human rights to kill someone by poisonous injections, hanging or by electrocution. Besides, some innocent people could be convicted and executed for the crimes they never did. For example, sometimes the law and administration are not efficient, and the police might capture the innocent citizens by mistake during an investigation process. Therefore, the death penalty is argued to be a barbaric and savage approach.