Past and future care
20 It is convenient to deal with past and future care together.
21 The claim for past care was restricted to care given by Ms Rees. The trial judge found an average hourly rate of $15, and said -
"It was submitted by counsel for the plaintiff that Ms Reece [sic] had in fact spent at least 56 hours per week caring for the plaintiff. I have heard the evidence given by Ms Reece [sic] and I have re-read the transcript. I accept that she gave evidence that she assisted the plaintiff for approximately 8 hours a day. This evidence, however, related only to the care given since December 1996. It is also clear that the plaintiff and Ms Reece [sic] were cohabiting and some of the work she did related to her own care. Similarly, some of the time she spent with the plaintiff was really spent by way of providing company rather than care. Doing my best on the evidence available, I find that Ms Reece [sic] has on average provided the plaintiff with 20 hours per week care for a period of 2.75 years. Applying an hourly rate of $15, this results in a figure for past care of $42,900."
22 The appellant submitted that the maximum of 40 hours per week permitted by s 72 of the Motor Accidents Act should have been allowed, so that the award for past care should have been $86,047.
23 For future care the trial judge found an average hourly rate of $24. She referred to the evidence of Mr Kennedy-Gould, a social worker, and Dr Harris, the appellant's treating psychiatrist, who provided reports and gave oral evidence on behalf of the appellant, and to the evidence of Ms Arnold, an occupational therapist, whose report was tendered on behalf of the respondent. She said -
"Ms Arnold made the following conclusions as to care requirements at paragraph 12.6 of her report:
'In my opinion, he would not be able to live independently, but will always require some form of accommodation, the support of a carer would be required for a minimum of 2 hours each morning and 2 hours each evening in the initial stages. It may well be possible that this care could be reduced to 5 to 6 hours per week over a period of 12 months should alternative strategies for Mr Joyce be successfully implemented with respect to activities of daily living. The carer should be responsible for providing Mr Joyce with the external impetus and organisational structure to perform the everyday tasks required such as cleaning, personal hygiene, shopping and menu planning.'
I accept the opinion of Ms Arnold that at present the plaintiff requires a minimum of 2 hours care each morning and 2 hours each evening. I also accept that the need for care may reduce slightly if appropriate strategies can be implemented over time. I find it is likely that the plaintiff will require two hours care a day after the first 12 months.
I note Dr Harris was of the opinion that he may be able to survive on one hour a day care. As noted above, I have accepted the evidence of Ms Reece [sic] so far as it relates to the plaintiff's drug use. I note she gave evidence that she has for some time been giving the plaintiff eight hours a day care. While I accept that she has been keeping him company for at least that number of hours a day, I do not think it is an accurate estimate of the amount of care the plaintiff actually requires. Similarly, when the care is provided by a trained person, I believe the plaintiff will need less than the 20 hours a week allowed for over the past 2.75 years.
I therefore propose to allow the plaintiff care at the rate of 4 hours per day for the first 12 months at a rate of $24 per hour, a total of $34,944. I note that the plaintiff has a 40 year life expectancy and the 5% multiplier is 917.5. After the first year I allow the plaintiff 14 hours per week care at the rate of $24 per hour. This is a weekly expense of $336 which must be deferred for 12 months. Applying the 5% tables, this amounts to a loss over the plaintiff's life expectancy of $293,482 which when reduced by 15% for contingencies amounts to $249,460."
24 The respondent conceded that the reduction of 15 per cent in respect of future care was erroneous. The appellant pointed to an inconsistency between the awards for past care and future care, in that a greater need for care was found for the year following the trial than for the preceding years, but more fundamentally submitted that at least 8 hours per day should have been allowed for the remainder of the appellant's life. If the appellant's submission were accepted, the award for future care should have been $1,233,120.
25 It appears that the trial judge compartmentalised past care and future care, addressing the former by regard to the evidence of Ms Rees and addressing the latter by regard to the evidence of Mr Kennedy-Gould, Dr Harris and Ms Arnold. To some extent the evidence of Mr Kennedy-Gould, Dr Harris or Ms Arnold may have been informed by an understanding of how the appellant had coped when living with Ms Rees, but the apparent compartmentalisation was inappropriate. Awards for care are awards to meet the plaintiff's need (eg Griffiths v Kerkemeyer (1977) 139 CLR 161 at 173-4, 178, 192-3; Van Gervan v Fenton (1992) 175 CLR 327 at 331-3, 340, 347). Accordingly, regard can be had to evidence such as that given by Mr Kennedy-Gould, Dr Harris and Ms Arnold when addressing past care for the light it sheds upon the need for the care in fact provided by Ms Rees, and regard can be had to the evidence of Ms Rees for the light it sheds on those persons' opinions of the appellant's need for care.
26 Before he formed a relationship with Ms Rees the appellant had lived by himself for more than three years, a matter on which the respondent placed considerable emphasis. For some of this time he was living in his car. When Ms Rees met him he was "reasonably healthy", although she said that he was living in a van and all his clothes were ripped and mouldy - "most people wouldn't want anything to do with that type of person". Ms Rees agreed that at first she "didn't notice anything particular about his memory, concentration, that sort of thing", although she said that at the time "I wasn't observing for that but looking back I can see the pattern". She agreed that it was some time before she consciously recognised a need for care, although she said she thought she "was always doing it [providing care] without really realising it. I was doing it because he couldn't do it".
27 According to Ms Rees, she had to organise the appellant's life, ensuring he shaved and put clean clothes on, ate three meals a day, took his medication and went to his appointments. She guided him in his hobbies, which seems to have referred to an ineffectual attempt to start a worm farm (including filling the bath with peat moss) and buying timber for carpentry projects which were never completed. Ms Rees said that the appellant suffered from mood swings and became obsessive, and could not deal with two matters at the one time. In the kitchen or elsewhere he left a dreadful mess. He was able to drive himself around, but would lose his way when going to an appointment.
28 Dr Harris said that the appellant had poor memory and difficulty in sticking to the point, and that his planning capacities were disordered. He considered that there was an ongoing need for support and supervision, including to make sure that the appellant did not forget to feed himself or shower or take his medication, and in particular that the appellant could be readily exploited. Dr Harris' report included reference to an occasion on which the appellant had been charged with shoplifting "as a function of his inappropriate behaviour and poor planning skills", and to the appellant being "'ripped off' by the associates he met" when he undertook prospecting at Lightning Ridge: Dr Harris observed, perhaps extravagantly, that the appellant had "demonstrated a vulnerability to manipulation by predators".
29 Dr Harris' oral evidence in chief included, after saying that the appellant was going to need someone who would remind him to do even the basic things earlier instanced -
"Q. How many hours a day would you think he would need that lay assistance?
…
WITNESS: The amount of time for which John would need supervision depends on a number of variables but it would not be out of the question to suggest he needs at least access to a supervisory person across the waking hours of the day.
McLOUGHLIN: Q. And how many hours a day would you say that would be?
A. Twelve hours a day.
Q. In your view, is that a permanent requirement?
A. I don't believe that John is going to get significant recovery. So to that end, anything we talk about in terms of maintaining him in the community is essentially a permanent condition.
Q An occupational therapist who assessed him for the defendant said he needed four hours per day now but that would be reduced to some five hours per week in about a year's time. Would that be adequate for him?
A. I wouldn't think so."