What constitutes "product liability" in tort law?

Product liability in tort law primarily involves claims against manufacturers or sellers when a product is found to be defective and causes harm to a consumer or user. This includes situations where a product is defectively designed, manufactured improperly, or lacks adequate warnings or instructions. Manufacturers have a responsibility to ensure their products are safe for consumer use, and when they fail in this duty, they can be held liable for any resulting injuries or damages.

Choosing claims against a manufacturer for defective products as the correct answer aligns directly with the core principle of product liability, which is centered on protecting consumers from hazardous products that do not perform as safely as they should. In contrast, claims against a product user for misuse do not typically fall under product liability since they address the actions of the consumer rather than the product itself. Claims for misleading advertising focus on deceptive marketing practices rather than the safety or efficacy of the products being sold. Lastly, claims arising from normal wear and tear are not considered product liability, as these do not relate to defects in the products but rather to their expected degradation over time.