Not exact matches
[13] To recap, the basic rule
of recovery for
negligence is that the plaintiff must establish
on a
balance of probabilities that the defendant caused the plaintiff's injury
on the «but for» test.
(2) Exceptionally, a plaintiff may succeed by showing that the defendant's conduct materially contributed to risk
of the plaintiff's injury, where (a) the plaintiff has established that her loss would not have occurred «but for» the
negligence of two or more tortfeasors, each possibly in fact responsible for the loss; and (b) the plaintiff, through no fault
of her own, is unable to show that any one
of the possible tortfeasors in fact was the necessary or «but for» cause
of her injury, because each can point to one another as the possible «but for» cause
of the injury, defeating a finding
of causation
on a
balance of probabilities against anyone.
[126] The «but for» test is the general test for factual causation: the plaintiff must prove
on a
balance of probabilities that but for the defendant's
negligence, she would not have suffered her injuries.
The burden is
on a claimant to prove,
on a
balance of probabilities, that the solicitor's
negligence was a cause
of his loss.
[39] The burden is
on the plaintiff to prove
on a
balance of probabilities that she was injured in the accident that was caused by the admitted
negligence of the defendant.
Does the evidence as recounted in the reasons support the conclusion that the
negligence was a cause
on the
balance of probability?
However, the only «principles» that he could have been referring to are (a) those which describe the nature
of the evidence that was required for a valid decision
on the issue
of whether the nurses»
negligence was a factual cause and, then, (b) what test to use to decide if the evidence is sufficient
on the
balance of probability.
In Fisher v. Victoria Hospital, [1] the first trial in this action, the trial judge found the hospital's nurses negligent and that
negligence a but - for cause
of the infant's injuries
on the
balance of probability.
The hospital was not able to show that there was no evidence upon which a trial judge, acting properly could have found causation established
on the
balance of probability, so the case was sent back for a new trial, only
on the issue
of whether the nurses»
negligence was a cause
of the child's injury.
The test for establishing causation is the «but for» test, which requires the plaintiff to prove
on the
balance of probabilities that the defendant's
negligence was necessary to bring about the injury.11 The «but - for» test has almost universal acceptance as an instrument for ascertaining causation.
Although the Respondent was negligent in failing to install smoke alarms, the Appellants failed to establish,
on a
balance of probabilities, the Respondent's
negligence caused the losses claimed.
However, section 193 (1)
of the Highway Traffic Act applies a «reverse onus» requiring the driver
of a motor vehicle who collides with a pedestrian or cyclist to prove,
on a
balance of probabilities that the collision did not arise from their
negligence or improper conduct.
Sharpe J.A. said that the Court was unable to discern the test for causation applied by the trial judge and held that there was no evidence
on a
balance of probabilities that, but for the physician's
negligence, the Plaintiff would not have lost her leg.
Have the plaintiffs proven,
on a
balance of probabilities, that the delay in resulting from [this defendant's]
negligence caused or contributed to the injuries
of Jordan Sacks?
Therefore, as a matter
of common sense, I conclude that the plaintiff has established,
on a
balance of probabilities, that the defendants»
negligence materially contributed to the injury.»
[95] The plaintiff must establish
on a
balance of probabilities that the defendant's
negligence caused or materially contributed to an injury.
Are we back to a version
of the pre-Resurfice situation where (so it was said), to succeed at all, a plaintiff had to get a finding that a defendant's
negligence - related causation had been established
on the
balance of probability, regardless
of the test that was used?
The SCC was, and is, correct in stating that if the ABCA's view was correct, the Athey material contribution test, as the ABCA understood it, had become the default test for proof
of factual causation
on the
balance of probability in
negligence actions.
Slatter J.A. noted, at para. 34, that the general test for causation in tort is that a plaintiff must generally establish
on a
balance of probabilities that the injury would not have occurred but for «the
negligence of the defendant»: Fullowka v. Pinkerton's
of Canada Ltd., 2010 SCC 5 (CanLII) at para. 93; Resurfice Corp. v. Hanke, 2007 SCC 7 (CanLII) at paras. 21 — 22; Athey v. Leonati, 1996 CanLII 183 (SCC), [1996] 3 S.C.R. 458 at para. 14; and Clements v. Clements, 2012 SCC 32 (CanLII) at paras. 6 — 8.