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.
Nitro is a city in West Virginia, along the Kanawha River. Most of the city lies in Kanawha County, with the remainder in Putnam County. The population was 6,824 at the 2000 census. Nitro was incorporated in 1932 by Circuit Court.