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.
Rainier is a city in Columbia County, Oregon, United States. The population was 1,687 at the 2000 census. Rainier is located on the south bank of the Columbia River across from Kelso and Longview, Washington