The seriousness of the offence
20The offender smothered his wife using his hands, while she struggled with him for her life. That this was a violent offence cannot be doubted. On the case advanced on his behalf, notwithstanding the offender's instructions that the maximum penalty should be imposed upon him, such a sentence could not be imposed, given the Court's obligation to assess the objective seriousness of the offence on the evidence, as well as taking into account what the evidence revealed about the offender's subjective circumstances. The Crown's submission was also that this was not a case where the maximum penalty could be imposed. I am satisfied that those submissions must be accepted. The task imposed upon the Court by the Parliament does not leave open the conclusion that the sentence which the offender sought, could be imposed upon him.
21The maximum sentence is reserved for extreme offences of the kind described in s 61, to which I have already referred. As discussed in R v Lewis [2001] NSWCCA 448 at [60]:
"Because the life sentence provided by s.61 of that Act does not contemplate any prospect of relief in the future, no matter how distant, it should be reserved for crimes of the utmost heinousness: Chung [1999] NSWCCA 330, Ibbs v. R. (1987) 163 CLR 447 at 451-2, Twala NSWCCA 4/11/94, Fernando (1997) 95 A Crim R 553 at pars.344-4, Harris at 423."
22Given the evidence as to the objective and subjective matters which must be taken into account in sentencing this offender, I am satisfied that it cannot be concluded that this is such a case.
23I am not, however, able to accept that objectively, this offence falls at the very bottom of the range of such offences, given the evidence that Mrs McKenzie's death followed a struggle with the offender in which she vigorously defended herself from his violent attack. While the struggle may have been of a relatively short duration, even in his own handwritten documents the offender described it as one in which Mrs McKenzie repeatedly hit him, as she fought for her life, as he was suffocating her with his hands placed over her mouth and nose, while standing behind her. Given the evidence as to the injuries which Mrs McKenzie sustained in that struggle, it is apparent that this was not an easy or painless death, but one which she fought against valiantly, albeit unsuccessfully, while the offender used considerable force to achieve his aim.
24The evidence did establish that this was not a mid-range offence. It was not premeditated. The offender had previously determined to end his own life. He was suffering from depression, a mental illness which was the result of an ongoing, painful and debilitating physical condition. Both illnesses worsened in the period immediately before the offence. On the evidence while his mental condition did not deprive the offender of the ability to understand the consequences of his actions, it did leave him vulnerable to reacting impulsively and aggressively. The Crown properly accepted that this abnormality of mind reduced the offender's moral culpability for his offence (see R v Henry [1999] NSWCCA 111; (1999) 46 NSWLR 346). The evidence does not leave open to doubt, however, that the offender acted with an intent to kill Mrs McKenzie, rather than with an intent only to cause her grievous bodily harm, or that he acted with merely reckless indifference to human life. This must be taken into account in assessing the seriousness of the offence.
25As the Crown accepted, while the evidence suggests that the offender's intention to kill was one which existed only for a short period of time and was immediately regretted once achieved, it nevertheless persisted for a sufficiently long period to enable the offender to succeed in achieving his end, despite Mrs McKenzie's struggle for her life. There is no suggestion that Mrs McKenzie provoked his attack. Despite being affected by alcohol, her various injuries showed how she tried unsuccessfully to defend herself, as the Crown submitted, from a senseless, prolonged and merciless assault. The result was that the offender deprived his wife, the woman he says he loved, of her life and their children of their mother. That is relevant to note, because, as discussed in R v Lewis:
"67 ... in my opinion the degree of harm which the offender knows will be caused by the offence is highly relevant to the culpability of the offender. In this case, quite plainly the applicant knew that the death of Ms. Pang would deprive five children of their mother, and prima facie that is serious harm, in addition to the death of Ms. Pang, which the applicant knew would be caused by his offence. This is not to say that the crime is more serious because Ms. Pang was in some way more worthy than other possible victims, merely to recognise the harm caused to children by the loss of their mother; and to recognise that where the offender knows that this harm will be caused, that can be relevant to the offender's culpability. In my opinion, the sentencing judge made no error in this respect."
26That this was a most serious offence, cannot be doubted.