Olive, I am not saying that...Whatever happened is happened..Done deal, you can not reverse the wheel. However,he doesn't deserve to live a normal life.... I concur with your statement of adopting a proactive approach in order to prevent it from recurrence. You mean to say that conducting studies will totally eliminate occurence of similar incidents and if yes, How effective will these studies / programmes would be when we we read numerous similar cases around the world on a regular basis or to what extent it can prevent? I am neither overruling the statement nor being cynical,I am afraid that the end result will have a minimal effect across the world... When you try to prevent one, another one evolve somewhereelse...