In recent years, crimes have increased in many countries, causing fear, insecurity, desires for vengeance in a society that demands the effective participation of competent entities to avoid the crimes and to condemn the delinquents.
In many countries to stop the increase of crimes they use the death penalty in their judicial systems and this is applied in cases such as punishments for crimes of murder, betrayal, or as part of military law. The application of death penalty can decrease crime, prevent its frequency; besides, it can even save lives.
Currently, there are organizations that are opposed to this practice, due to; they think their application is the most extreme denial of human rights, and It does not matter of the crime committed and the characteristics of the delinquent does not exist reason to finish with the life of the convicted person.
As a result of the pronouncement of many organisms of human rights, the death penalty has been abolished in most countries. Unfortunately, there are still 5 countries that implement it as Japan, South Korea, Taiwan, Singapore and the United States.
In conclusion, all persons have the duty and right to seek justice when a relative's life has been taken from them without a reason; in addition, I believe that the punishment should be at the level of the crime and besides that I don’t have to respect the life of someone who did not respect the life of some else.