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.
North Prairie is a village in Waukesha County, Wisconsin. It is located in the Town of Genesee, near the town's southwestern corner. As of the 2000 census, the village had a population of 1,571.