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.
Burlington is the largest city in the U.S. state of Vermont and the shire town of Chittenden County. With a population of 38,889 at the 2000 census, the city is the core of one of the nation's smaller metropolitan areas, and is also the smallest U.S. city to be the largest city in its state. The urbanized area consists of the cities of Burlington, South Burlington, and Winooski; the towns of Colchester, Essex, and Williston; and the village of Essex Junction. As of 2000, the Burlington-South Burlington metropolitan area contained the three northwestern Vermont counties of Chittenden, Franklin, and Grand Isle, with an estimated 2006 population of 206,007, approximately one third of Vermont's total population.