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.
Otsego is a city in Allegan County in the U.S. state of Michigan. The population was 3,934 at the 2000 census. The city is within Otsego Township, but is administratively autonomous. Otsego is situated on M-89 about three miles west of Plainwell and US 131. It is about nine miles southeast of Allegan and the Kalamazoo River flows east to west through the city.