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.
Macdona is an unincorporated community in Bexar County, Texas, United States. Macdona lies along the Union Pacific rail line near Loop 1604 in southwest Bexar County. It is part of the San Antonio Metropolitan Statistical Area.