6.4 In my opinion, it is most likely that any pre ride inspection by Benjamin Barber on the day of the accident would have failed to detect any evidence of the cracking in question."
12 Dr Hellier agreed with Mr Gray's opinion in all respects.
Damages
13 Fiona Petersen prepared a neuropsychological report dated 12 February 2009 concerning the plaintiff. She is a clinical neuropsychologist with the paediatric brain injury rehabilitation team at the John Hunter Children's Hospital. Her summary is in these terms:
"Ben sustained a very severe traumatic brain injury in 2005 and has significant disability as a consequence of that injury. He presents with very significant difficulties in attention regulation, working memory, memory, speed of processing and executive functions, such as planning, organising, self-monitoring, self-regulation, and emotional control. These cognitive limitations have very significant impact upon his daily living skills. His relative strengths upon formal testing include auditory attention span (or remembering information for a very short period of time) and some of his visuospatial processing skills. Sadly, when these skills are required for more complicated tasks, Ben struggles on the task due to his executive difficulties."
14 Ms Petersen went on to recommend that the plaintiff requires extensive support from his family for basic tasks such as managing personal hygiene and using public transport. She observed that it will be important for his family to monitor what she described as carer fatigue and to access support from carer organisations or brain injury organisations when required.
15 Associate Professor Arthur Shores provided a report dated 24 July 2009 at the request of the defendants. He is also a clinical neuropsychologist. Professor Shores concluded, among other things, that the plaintiff's vocational capacity is extremely limited and that it is unlikely that he will ever hold down work in the open labour market. He did not consider that any further significant progress was likely. He said that the plaintiff would never be able to manage his finances or his affairs.
16 The defendants have pleaded that the plaintiff was participating in a dangerous recreational activity within the meaning of Division 5 of the Civil Liability Act 2002 and that his injuries, loss and damage arose solely as a consequence of that activity. The dangerous recreational activity relied upon is particularised as engaging in down hill mountain bike riding and seeking to engage in airborne jumps [sic] in the course of doing so. The second defendant also alleges that in those circumstances, the plaintiff's loss and damage were the materialisation of an inherent risk within the meaning of s 5I of the Civil Liability Act. The defendants also allege that the plaintiff contributed to his loss and damage by reason of his own fault and contributory negligence, both at general law and within the meaning of s 74AN of the Trade Practices Act. The same particulars are given as for dangerous recreational activity.
Conclusions on s 82(3)(c)
17 In all of these circumstances, including the approach quite properly taken by the second defendant, I am comfortably satisfied that, if the proceedings went to trial, the plaintiff would on the balance of probabilities obtain judgment for substantial damages against the second defendant.
Further considerations
18 The plaintiff has required constant supervision since his accident. His parents have almost exclusively provided this. They receive limited respite carer assistance provided by local authorities amounting to two hours per day two days per week during the week. As his primary carers, therefore, the plaintiff's parents are under severe emotional and physical strain and are also suffering financial difficulties because of the time that is needed for them to be at home rather than fully engaging in paid employment.
19 The plaintiff's father said this in his statement dated 31 March 2009:
"I am concerned about Ben's future and the future of our family. It is heartbreaking, stressful, exhausting and often distressing to cope with Ben's change of personality and the need this change created for our constant supervision and assistance. I am now on Zoloft to assist me to cope better with the situation. I am constantly worried about Ben and what his future holds and whether he will be well looked after if we are unable to look after him for some reason."
20 Ms Castle-Burton also reported the following in her 11 March 2009 report:
"Mrs Barber reported that Ben's behavioural changes have been the most difficult to have them deal with due to the constant and serious nature of many of his behaviours.