The duty to warn is a legal obligation requiring individuals or companies to inform others about known dangers that could cause injury. In product liability cases, it means manufacturers must provide clear safety instructions or warnings about potential hazards. In premises liability cases, property owners must warn visitors of unsafe conditions they know about or should reasonably know about.
It applies when the danger is not obvious and the person or company responsible knows about it. For example, a manufacturer must warn about hidden product risks, and a store owner must warn about a wet floor if customers might not notice it.
Failure to warn can make a person or company legally responsible for resulting injuries. A warning gives people the chance to avoid harm, and without it, injured victims may have a strong negligence claim.
Examples include warning labels on medication, safety instructions for power tools, and “Caution: Wet Floor” signs in stores. It can also include verbally warning guests about dangerous conditions on property.
Conclusion:
The duty to warn exists to protect people from harm by ensuring they are informed about hidden dangers. When companies or property owners fail to warn, they may be held responsible for resulting injuries.
It’s the legal obligation to inform others about known, non-obvious dangers that could cause injury.
Yes — if a product has hidden risks, manufacturers must warn users.
Yes, if their failure to warn about known dangers causes injury.
No — but in many cases, both are required to prevent injury.
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