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.
Gates is a city on the border of Linn and Marion counties in Oregon, United States. The population was 471 at the 2000 census. The greater part of Gates' population is in Marion County and the city is primarily under Marion County's jurisdiction. The Marion County portion of Gates is part of the Salem Metropolitan Statistical Area, while the Linn County portion is part of the Albany–Lebanon Micropolitan Statistical Area.