Life imrpisonment is better than death penalty because murder, searching for children (pedophile), kidnapper and other criminals should sit in a jail that to feel how it is painful for people who lose close people, relatives or children who innocent.
Adilya, what you say is also true but death penalty makes the criminal learn that a crucial punishment would be done and it would also make other criminals think twice before doing the same crime. If it was a well-experienced criminal, he would have 65% chance for escaping out of jail. Criminals will stop growing in that particular nation which gives penalties because they fear the punishment and do not wish to do the crime again. They have to suffer death than breathing in jail.It is a terrific deterrent to violent crimes when it is carried out swiftly, as the United states proved when we had the pre 1960's DP system, and as China is proving today. On the other hand, European countries only have 65 less deaths per 100,000 people per year, despite having millions and millions less people.
I do not think that death penalty is easy than life imprisonment, because they will die and could not know and feel how it is painful for people who lose hiss or her. And if they sit in a jail, they will awake mistakes and prison can change their behavior. And if they do not want to sit in a jail criminals should think more than just kill people. And criminals should be thankful for life imprisonment because most of people want to live and they can live in a jail. Criminals should work hard in a jail because they do not deserve good life and government also distinguish money for their food, clothe and e.t.c