An interesting question is how many people who were murdered had suspicion they were going to be murdered? If they had had suspicion, then why did they not change their actions? If they had none, then it is the case that having no suspicion you are going to be killed is the norm for people who are going to be killed.

In either scenario, from the standpoint of an action, it doesn't matter since the only "right action" is not to get murdered from the standpoint of the living person.