In case you have to ascertain if you for or against the death penalty (as an example in case you have to write an argumentative article) then it can be beneficial to discover the feasible the reasons first. You can also decide for imprisonment, if you prefer the penalty for deterrence. The source of the fights are my students during the last years' essays. If your victim - despite point three - wants to punish a then your penalty may possibly not be the top solution.
You can also choose for imprisonment if you would like the penalty for reduction. Those arguments' foundation are my learners over the last years' argumentative essays. In case a target - despite position three - really wants to punish an offender then your penalty may possibly not be the top option.