in Russia ,for,example,there is no death penalty
maximum prison sentence is 25 years
what is most strange,majority of the population (according to the polls) are pro death penalty
After 25 years of his life in prison can no longer release criminals into society. They have crippled psyche and they are dangerous to society. He will not be able to live among normal people and will definitely commit a crime again to go to prison and live his usual life.