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.
For other uses, see Lebanon (disambiguation). Lebanon is a city in St. Clair County, Illinois, United States. The population was 3,523 at the 2000 census. Like many other places in "Little Egypt" or Southern Illinois, Lebanon was named after the Middle Eastern country of the same name. It is a part of the Metro-East region of the Greater St. Louis metropolitan area. Lebanon is home to McKendree University, the oldest college in Illinois.