Directions Concerning the Reasonable Person Test in this Case
15 The Crown submitted that assistance could be found in the law of provocation in fashioning directions about the reasonable person test for involuntary manslaughter. Reference was made to cases, including Stingel v The Queen [1990] 171 CLR 312. Ms Davenport SC, for Thomas Sam, resisted such a comparison, pointing to the different concepts and principles involved.
16 In my view, care must be taken before applying, directly or by analogy, authorities emerging from a different area, governed by statute, to the common law concerning manslaughter by gross criminal negligence. In Stingel v The Queen, the Court observed, at 328, that the function of the "ordinary person" in provocation should not be confused with the role of the "reasonable man" in the law of negligence. See also R v Seminara (2002) 128 A Crim R 567 at 570-572.
17 The appropriate source to assist identification of applicable principles for involuntary manslaughter is the line of authority which includes cases such as The Queen v Lavender and R v Edwards. It is apparent that the directions for criminal negligence manslaughter, contained at paragraph [5-1005] of the Criminal Trial Courts Bench Book published by the Judicial Commission of New South Wales, are drawn from The Queen v Lavender and the trial summing up in that case (see [11]-[13] above). The Bench Book is intended to provide practical guidance by way of model directions. Such directions are not immune from appellate review: R v Zoef [2005] NSWCCA 268 at [93]; R v Forbes (2005) 160 A Crim R 1 at 14-15 [72]-[76]. The Bench Book directions provided practical assistance in this case, and were used by counsel and the Court as a framework for part of the written directions provided to the jury. I was satisfied that the written directions accorded with the law as I understood it.
18 Submissions were made by counsel inviting the inclusion, or exclusion, of certain matters, as attributes of each Accused, which might be vested in the reasonable person who was to stand in the shoes of that Accused. Having regard to the background of each Accused, and their upbringing in India before migration to Australia in 1995 (in the case of Thomas Sam) and 1998 (in the case of Manju Sam), submissions touched upon, amongst other things, the relevance of certain beliefs and attitudes in India.
19 It was necessary that I keep steadfastly in mind the objective test which forms part of the elements of the crime of manslaughter by criminal negligence. The identification of features of each Accused, which were to be attributed to the reasonable person in each case, must not have the effect of turning the required objective test into a subjective test.
20 I took the view that the attributes of each Accused, which could be taken into account for the purposes of the reasonable person test, ought be objective matters which the evidence demonstrated attached to each Accused. Neither Accused gave evidence at the trial, but lengthy electronically recorded interviews were tendered in the Crown case, which were the principal sources of the objective matters which were attributed to the reasonable person in each case.
21 In due course, I gave written directions which elaborated upon the reasonable person test, in terms of paragraphs 3-5 of Annexures "A", "B" and "C". By way of example, paragraphs 3-5 of Annexure "A" stated:
" 3. The Crown does not have to establish that the accused had any intention to injure Gloria. The offence of manslaughter can be established, even if no injury was intended by the accused, and even if the accused had not himself realised that he was exposing Gloria to the risk of injury which would have been foreseen by a reasonable person in the accused's position. The test is whether a reasonable person in the position of the accused would have realised the risk existed.