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.
West Newbury is a town in Essex County, Massachusetts, United States. Situated on the Merrimack River, its population was 4,450 at the 2006 census. Along with neighboring Merrimac and Groveland, it is part of the Pentucket Regional School District.