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.
South Hadley is a town in Hampshire County, Massachusetts, United States. The population was 17,196 at the 2000 census. It is part of the Springfield, Massachusetts Metropolitan Statistical Area. South Hadley is home to Mount Holyoke College, South Hadley High School, Pioneer Valley Performing Arts Charter Public School, and the Berkshire Hills Music Academy.