Products liability doctrine holds a manufacturer, or other party involved in selling a product, strictly liable when an article, placed into the market with knowledge that it is to be used without inspection for defects, proves to have a defect that causes a personal injury. Consumers who are injured because of a fault with a product that the consumers had no ability to protect themselves against may recover against the manufacturer under a theory of products liability.
San Luis Rey is an unincorporated community in San Diego County, California, United States. San Luis Rey is along the San Luis Rey River 4 miles (6 km) northeast of Oceanside. San Luis Rey has a post office with ZIP code 92068, which was opened in 1861.