Such a system should take into account the fact that a number of countries have abolished capital punishment for all crimes and have made an international commitment on this issue.
Ba cheart a chur san áireamh sa chóras sin gur chuir roinnt tíortha deireadh le pionós an bháis i gcás gach coire agus gur thug siad gealltanas ar an leibhéal idirnáisiúnta i leith na saincheiste sin.