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.
Mammoth Lakes is a town in Mono County, California, the county's only incorporated community. It is located 9 miles (14 km) northwest of Mount Morrison, at an elevation of 7,880 feet (2,400 m). The population was 7,093 at the 2000 census.