As civilized human beings we know that thirst for blood is never a good thing. Thirst for blood is a criminal mindset those who flourish by killing others. These criminals deserve lifetime in jail.

Blood for blood is not something that a government's slogan should read but time and again today's governments are flashing out news of tyrants killed in cold blood.

If we look at the history of crime and punishment, murder of human life is deemed the worst crime yet we do not hesitate to murder another man in punishment. The government bears the morality of the citizens and in killing anyone in cold blood, it sends a message that killing is ok. If government can do it, then why not common citizens?