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.
Derby is a town in Orleans County, Vermont, United States. The population was 4,604 at the 2000 census. The town contains four unincorporated villages: Beebe Plain, Clyde Pond, Lake Salem and North Derby; and two incorporated villages: Derby Center and Derby Line. The Town of Derby encompasses the largest area in the county.