Last Updated: , 72 days ago.
How does foreseeability affect negligence liability in Ontario?
DK Legal Practice explains that in negligence, foreseeability is an objective test of whether a reasonable person in the defendant’s position ought to have foreseen the risk of harm before the incident, not based on hindsight, and courts also consider remoteness by asking whether the harm is too unrelated to hold the defendant fairly liable; generally, it is the “real risk” that matters, meaning a risk that would occur to a reasonable person and not be brushed aside as far-fetched, and if the harm was reasonably unforeseeable then liability usually fails to attach; if you have an Ontario negligence claim or defence and want a clear next step, call (416) 906-6663 to speak with a paralegal at DK Legal Practice.
Add this website to Google Preferred Sources
In a Negligence Lawsuit, What Does Foreseeability Mean?
Foreseeability Involves the Review of Whether An Incident That Resulted In Harm Was Something That a Reasonable Person Could Think of As Having a Possibility of Occurring.
Note: For immediate help, please contact DK Legal Practice by phone at: (416) 906-6663 to retain services or to discuss any specific questions that you may have.
Understanding Reasonable Foreseeability Including Remoteness Principles Regarding Risk of Causing Harm
Negligence law includes the principle of reasonable foreseeability. Reasonable foreseeability involves the question of whether a reasonable person could envision the risk of harm arising from the specific conduct in question. As a fundamental component of negligence law principles requires an analysis of what a reasonable person would do or avoid doing, analyzing what a reasonable person would view as risky becomes necessary within a negligence liability discussion.
The Law
In Rankin (Rankin’s Garage & Sales) v. J.J., [2018] 1 S.C.R. 587, and Mustapha v. Culligan of Canada Ltd., [2008] 2 S.C.R. 114, the Supreme Court discussed reasonable foreseeability and remoteness principles wherein each respective case it was stated:
[53] Whether or not something is “reasonably foreseeable” is an objective test. The analysis is focussed on whether someone in the defendant’s position ought reasonably to have foreseen the harm rather than whether the specific defendant did. Courts should be vigilant in ensuring that the analysis is not clouded by the fact that the event in question actually did occur. The question is properly focussed on whether foreseeability was present prior to the incident occurring and not with the aid of 20/20 hindsight: L. N. Klar and C.S.G. Jefferies, Tort Law (6th ed. 2017), at p. 212.
[12] The remoteness inquiry asks whether “the harm [is] too unrelated to the wrongful conduct to hold the defendant fairly liable” (Linden and Feldthusen, at p. 360). Since The Wagon Mound (No. 1), the principle has been that “it is the foresight of the reasonable man which alone can determine responsibility” (Overseas Tankship (U.K.) Ltd. v. Morts Dock & Engineering Co., [1961] A.C. 388 (P.C.), at p. 424).
[13] Much has been written on how probable or likely a harm needs to be in order to be considered reasonably foreseeable. The parties raise the question of whether a reasonably foreseeable harm is one whose occurrence is probable or merely possible. In my view, these terms are misleading. Any harm which has actually occurred is “possible”; it is therefore clear that possibility alone does not provide a meaningful standard for the application of reasonable foreseeability. The degree of probability that would satisfy the reasonable foreseeability requirement was described in The Wagon Mound (No. 2) as a “real risk”, i.e. “one which would occur to the mind of a reasonable man in the position of the defendan[t] . . . and which he would not brush aside as far-fetched” (Overseas Tankship (U.K.) Ltd. v. Miller Steamship Co. Pty., [1967] A.C. 617 (P.C.), at p. 643).
[14] The remoteness inquiry depends not only upon the degree of probability required to meet the reasonable foreseeability requirement, but also upon whether or not the plaintiff is considered objectively or subjectively. One of the questions that arose in this case was whether, in judging whether the personal injury was foreseeable, one looks at a person of “ordinary fortitude” or at a particular plaintiff with his or her particular vulnerabilities. This question may be acute in claims for mental injury, since there is a wide variation in how particular people respond to particular stressors. The law has consistently held — albeit within the duty of care analysis — that the question is what a person of ordinary fortitude would suffer: see White v. Chief Constable of South Yorkshire Police, [1998] 3 W.L.R. 1509 (H.L.); Devji v. Burnaby (District) (1999), 180 D.L.R. (4th) 205, 1999 BCCA 599; Vanek. As stated in White, at p. 1512: “The law expects reasonable fortitude and robustness of its citizens and will not impose liability for the exceptional frailty of certain individuals.”
As per the Rankin and Mustapha cases, foreseeability revolves around whether a person could reasonably view the possibility that certain actions might lead to harm of another person. Additionally, per Rankin and Mustapha, when reviewing whether harm was foreseeable a court must consider the incident from the perspective of foresight rather than in hindsight.
Summary Comment
Negligence law involves the scrutiny of whether an individual acted without proper care and should be held accountable for the harm caused to another person. A component of the scrutiny into whether actions were without proper care involves the inquiry into whether the harm caused could be rationally seen as a possibility. If the harm was rationally unforeseeable, then negligence failed to occur.
NOTE: An extensive variety of inquiries featuring “lawyers near me” or “best lawyer in” typically signify an urgent requirement for prompt and proficient legal assistance, rather than a particular job title. In Ontario, “licensed paralegals” operate under the same Law Society that regulates lawyers and hold the authority to represent clients in specified litigation matters. Advocacy, legal analysis, and procedural expertise are fundamental to this role. DK Legal Practice provides legal representation within its licensed mandate/scope, focusing on strategic positioning, evidentiary preparation, and compelling advocacy designed to secure efficient and favourable outcomes for clients.
