Torts · Failure To Warn
Clear answer to: What Are The Defenses To Failure To Warn in Torts? with key cases, examples, and exam tips for law students.
Defenses to failure to warn claims include the lack of a duty to warn, unforeseeable misuse of the product, and inherent dangers that do not require warning. Additionally, a plaintiff's own knowledge of risks may defeat the claim.
Finally, the plaintiff's own knowledge of the risks can serve as a defense, often referred to as 'contributory negligence' or 'comparative fault' in many jurisdictions. If it is proved that the plaintiff was aware of the dangers and still engaged in actions leading to their injury, the liability of the manufacturer or supplier may be significantly reduced or completely negated depending on the jurisdiction's modifications to the common law rules.
For instance, if a manufacturer produces a ladder that is clearly marked with a warning not to exceed a specific weight limit, and a plaintiff weighs significantly over that limit yet uses the ladder anyway, the manufacturer may successfully argue that there was no failure to warn due to the obvious risk involved.
On law exams, failure to warn defenses may be tested through issue-spotting questions, requiring students to consider both the duty to warn and the defenses that may apply in various fact patterns.