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.
Lone Oak is a city in Hunt County, Texas, United States. The population was 521 at the 2000 census. Although Lone Oak changed from a town to a city in November 1890, the change was not recognized by the Census Bureau until June 2007; consequently, it was listed as a town at the 2000 census.