A mass tort is a civil action involving numerous plaintiffs against one or a few corporate defendants. The tort may involve, for example, personal injuries suffered by numerous plaintiffs as a result of a defective product, or a mass disaster in which there were many injured persons, such as an airplane crash, or exposure of a large group of people to toxic chemicals or pharmaceuticals.
Moorpark is a city of 37,342 people, in Southern California. It was founded in 1900 by Robert Poindexter, presumably named after the moorpark apricots that grew in the area. The city has experienced a great amount of growth since the late 1970s.