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.
Nampa is the largest and the fastest growing city in Canyon County, Idaho, USA. It is now the second largest in the state, passing the eastern Idaho cities of Idaho Falls and Pocatello in the late 1990s. Only the capital city, Boise, is larger. The population of Nampa was 51,867 at the 2000 census, and was estimated to be 79,249 as of July 1, 2007. Nampa is located about 20 miles (32 km) west of Boise along Interstate 84, and six miles (10 km) west of Meridian. Nampa is part of the Boise metropolitan area. The name "Nampa" came from a Shoshone word whose meaning is either moccasin or footprint.