“The principles applicable in wrongful birth cases cannot sensibly be distinguished from the principles applicable in wrongful conception cases.”
“McFarlane does not affect the law so far as it relates to the wrongful birth of disabled children.”
“At the heart of it all is the feeling that to compensate for the financial costs of bringing up a healthy child is a step too far.”
“any disability arising from genetic causes or foreseeable events during pregnancy (such as rubella, spina bifida, or oxygen deprivation during pregnancy or childbirth) up until the child is born alive, and which are not novus actus interveniens.”
“Of course, most pregnancies are not caused wrongfully. But this case proceeds on the basis that this one was. The whole object of the service offered to the claimant by the defendants was to prevent her becoming pregnant again. They had a duty to perform that service with reasonable care. They did not do so. She became pregnant as a result. On normal principles of tortious liability, once it was established that the pregnancy had been wrongfully caused, compensation would be payable for all those consequences, whether physical or financial, which are capable of sounding in damages.”
“Since [the defendant’s] breach of duty caused the claimant’s pregnancy to continue, when it would otherwise have been terminated, and since Mr Coghlan conceded that the chain of events that took place in this case was foreseeable even if it was extremely rare, then if this was a straightforward personal injuries claim the way would ordinarily be open for the claimant to recover damages for negligence.”
“It is fair, just and reasonable that a doctor who has undertaken the task of protecting a patient from unwanted pregnancy should bear the additional costs if that pregnancy results in a disabled child.”
“a distinction may need to be drawn between a case where the avoidance of the birth of a child with a disability is the very reason why the parent or parents sought the medical treatment or services to avoid conception that, in the event, were negligently provided and a case where the medical treatment or services were sought simply to avoid conception.”
“Before one can consider the principle on which one should calculate the damages to which a plaintiff is entitled as compensation for loss, it is necessary to decide for what kind of loss he is entitled to compensation.”
“It is never sufficient to ask simply whether A owes B a duty of care. It is always necessary to determine the scope of the duty by reference to the kind of damage from which A must take care to save B harmless.”
“There is no reason in principle why the law should not penalise wrongful conduct by shifting on to the wrongdoer the whole risk of consequences which would not have happened but for the wrongful act.”
“Rules which make the wrongdoer liable for all the consequences of his wrongful conduct are exceptional and need to be justified by some special policy. Normally the law limits liability to those consequences which are attributable to that which made the act wrongful. In the case of liability for providing inaccurate information, this would mean liability for the consequences of the information being inaccurate. I can illustrate the difference between the ordinary principle and that adopted by the Court of Appeal by an example. A mountaineer about to undertake a difficult climb is concerned about the fitness of his knee. He goes to a doctor who negligently makes a superficial examination and pronounces the knee fit. The climber goes on the expedition, which he would not have undertaken if the doctor had told him the true state of his knee. He suffers an injury which is an entirely foreseeable consequence of mountaineering but has nothing to do with his knee. On the Court of Appeal’s principle, the doctor is responsible for the injury suffered by the mountaineer because it is damage which would not have occurred if he had been given correct information about his knee. He would not have gone on the expedition and would have suffered no injury. On what I have suggested is the more usual principle, the doctor is not liable. The injury has not been caused by the doctor’s bad advice because it would have occurred even if the advice had been correct.”
“offends common sense because it makes the doctor responsible for consequences which, though in general terms foreseeable, do not appear to have a sufficient causal connection with the subject matter of the duty. The doctor was asked for information on only one of the considerations which might affect the safety of the mountaineer on the expedition. There seems no reason of policy which requires that the negligence of the doctor should require the transfer to him of all the foreseeable risks of the expedition.”
“it may be necessary on some occasions for a court to ask itself for what purpose a service was rendered, because the inquiry may stake out the limits of the duty of care owed by the person performing the service”
“Here the negligence consists in allowing the pregnancy to continue when the claimant did not wish to be pregnant at all.”
“It was already there, as an inevitable risk of the operative procedure itself however skilfully and carefully it was carried out. The risk was not increased, nor were the chances of avoiding it lessened, by what Mr Afshar failed to say about it.”
“if a taxi-driver drives too fast and the cab is hit by a falling tree, injuring the passenger, that is pure coincidence. The driver might equally have avoided the tree by driving too fast, and the passenger might have been injured if the driver was observing the speed limit.”
“Bare “but for” causation is powerfully reinforced by the fact that the misfortune which befell the claimant was the very misfortune which was the focus of the surgeon’s duty to warn.”
“There is a close link between the nature of the duty and the extent of liability for breach of that duty.”
“In the valuer’s case, liability was confined to the consequences of the client having too little security because the valuer had not been asked to advise on whether the client should lend. The valuation was to be only one factor which the client would take into account in making his own decision about whether to lend.”
“require a focus on the just distribution of burdens and losses among members of a society”