Q. Let me be as blunt as possible. Can you offer any explanation for a child passing across the front of your vehicle without you seeing him?
A. No, I cannot." (emphasis added)
40 The qualification expressed in Derrick v Cheung (at [11]) that the incident in that case did not occur "near to a school or a bus stop or other place where reducing speed or special caution in driving might be required or prudent" reflected the long established proposition that "when young children are in the vicinity of a road or reasonably to be expected to be in the vicinity, a greater standard of care and caution is demanded of motorists": Gunning v Fellows (1997) 25 MVR 97 at 98 per Beazley JA (with whom Mason P and Cole JA agreed). The greater standard of care and caution demanded of motorists in such circumstances recognises the "well known propensity" of children to "move suddenly out onto the road": Settree v Roberts (per Hope JA in a passage which does not appear in the report of the case at [1982] 1 NSWLR 649 but was quoted by Clarke JA in Lolomanaia v Rush (at 133)).
41 As Kirby P said in Mitchell v Government Insurance Office of New South Wales at 372 the special care drivers are required to take when they know, or should know, that children are near the highway "has been explained in terms of imputed knowledge of the tendency of children to act in ways which adults might regard as irresponsible".
42 Both these passages were cited by Clarke JA in Lolomanaia v Rush (at 133) where his Honour also referred to Sugerman P's judgment in Mye v Peters (1967) 68 SR (NSW) 298 which, his Honour observed, emphasised:
"[t]he knowledge that adult people have of the behaviour of children, including the propensity of young children to act with extreme disregard for their own safety."
43 The High Court's approval in Derrick v Cheung of Davies AJA's dissenting judgment in the Court of Appeal accepted, as Heydon JA noted in Knight v Maclean (at [63] - [64]), the significance in cases concerning collisions between motorists and pedestrians of there being a "perceivable risk" which the motorist was required to take into account but did not. In such circumstances, it was appropriate for the High Court to conclude that although the motorist in that case was looking straight ahead and did not realise that the view to her left was obscured so that she was unable to see the plaintiff emerging through a row of parked cars adjoining the lane along which the defendant was driving, that conduct was not unreasonable in the circumstances.
44 The facts in this case are entirely different. The appellant was driving along a quiet residential street at midday on a Sunday. The weather was fine. She was aware that children played in the area, frequently on the roads. Moreover, before she had travelled very far along her journey she saw a small child standing on the road behind a car. She was aware that that child's presence might mean that other children were present but unseen. She was also aware of the propensity of very young children to act unpredictably. There was no other traffic which required her attention.
45 It is clear from her 1992 statements as well as the extracts from her evidence at trial which I have set out, that there was a "perceivable risk" which the appellant was required to take into account, but apparently did not, that not only Courtney, but also another child might emerge from the area behind the Holden. She was also required to be aware that such a child might behave in the unpredictable and irresponsible manner to which children's youth and immaturity impels them. In such circumstances, unlike in Derrick v Cheung, it was not reasonable conduct on her part to focus her "full attention" on the road ahead, as she said she did in her statement in July 1992. Rather, as the primary judge found, it was in my view incumbent upon her to pay particular regard to the area where Courtney was standing and to be alert to the risk that a child, whether it be Courtney or some other child which she accepted might be in the vicinity but unseen, might suddenly emerge into a position of danger.
46 In my view, the primary judge's conclusion that had the appellant kept the area to the rear of the Holden under observation she could not have failed to see the respondent as he emerged from behind that vehicle was entirely open to him. It must be borne in mind that prior to the point of impact the respondent had crossed the oncoming traffic lane as well as the lane in which the appellant was driving and nearly reached the other side of the road. It was easy to understand, in such circumstances, why the appellant was unable to offer any explanation for not seeing the respondent earlier than she did. This was not a case where the circumstances of the accident afforded the appellant an acceptable explanation for not seeing the respondent consistent with keeping a proper lookout: cf Knight v Maclean at [69]
47 It might be accepted, as Mr Maconachie submitted, that the appellant was also required to be alert to the possibility that a child might equally have emerged from the opposite side of the road to that from which the respondent ran. In cross-examination she said that there was "no one on my left hand side that I could see". It was suggested by Mr Maconachie that to be able to say that, she must have looked to her left which was consistent with her responsibility to be so alert and that it was at that moment (when she was looking to her left) that the accident occurred. However, it was not the appellant's case that she must have or, indeed, did look away from the "full" attention which, according to her July 1992 statements, she was applying to the road ahead. The only evidence she did give was that she did not see the respondent until he was at about the nearside headlight of her vehicle.
48 In my view the primary judge did not err in concluding that the appellant had been negligent in failing to observe the respondent earlier than she did.
49 I turn to the appellant's second complaint. Mr Maconachie's argument that the primary judge misused Mr Stuart-Smith's evidence at the expense of a common sense appraisal of the situation confronting the appellant does not appear to reflect the approach taken at trial. The appellant locked horns enthusiastically with Mr Stuart-Smith's opinion. Her legal representatives engaged two experts, Mr Griffith and Mr Jamieson. As the primary judge observed (at [22]), Mr Griffith accepted that had the appellant being observing Courtney as she approached her she would have seen the respondent in time to stop. Mr Jamieson at least accepted that on the information available to him he could not exclude the possibility that the accident was avoidable.
50 Mr Maconachie appeared, at times, to submit that Derrick v Cheung and Dennis v Keep required the primary judge to eschew reference to calculations such as those which Mr Stuart-Smith (and, as I have said, the appellant's own experts) carried out. Leaving aside the fact that the appellant did not object to Mr Stuart-Smith's evidence, I can see nothing in those decisions which would support this submission. Such calculations are commonly used in motor vehicle cases and provide an invaluable aid to the reconstruction of the accident and the resolution of the issues.
51 I can see no error in the primary judge's reliance upon Mr Stuart-Smith's calculations in reaching his conclusion that had the appellant been keeping a proper lookout she would have had sufficient time either to stop before hitting the respondent or to slow sufficiently to enable him to clear her vehicle before impact. The primary judge, having observed Mr Stuart-Smith giving his evidence during which he was cross-examined as to his assumptions, concluded (at [17]) that those assumptions were both open to him and appropriate. The appellant pointed to passages in the transcript where she contended that Mr Stuart-Smith had made concessions which demonstrated the "brittleness and the indecision of the data on which he made his calculations", but did not elaborate on that proposition either in written submissions or orally. His Honour must have been fully aware of those concessions but rejected them or, at least, found that they did not deprive Mr Stuart-Smith's evidence of weight. This is hardly surprising if, as the respondent asserts and the appellant does not gainsay, one of the appellant's experts made the same assumptions and, in any event, ultimately expressed the same opinion as Mr Stuart-Smith.
52 In my view the primary judge was entitled to rely upon Mr Stuart-Smith's evidence and conclude that had the appellant been keeping a proper lookout the accident could have been avoided.
Orders
53 I propose the following orders:
(1) Leave to appeal allowed.