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.
Grelton is an unincorporated community on the borders of Monroe and Richfield Townships in Henry County, Ohio, United States. Although it is unincorporated, it has a post office, with the ZIP code of 43523. It is located on County Road 7 approximately two miles south of U.S. Route 6.