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.
Duson is a town in Acadia and Lafayette and parishes in the U.S. state of Louisiana. The population was 1,672 at the 2000 census. The town was named after Curley Duson. The Lafayette Parish portion of Duson is part of the Lafayette Metropolitan Statistical Area, while the Acadia Parish portion is part of the Crowley Micropolitan Statistical Area.