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.
Irma is an unincorporated community located in Lincoln County, Wisconsin, United States. Irma is located on U.S. Route 51 14 miles (23 km) north of Merrill, in the town of Birch. Irma has a post office with ZIP code 54442.