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.
Umatilla is a city in Lake County, Florida, United States. It was named after Umatilla, Oregon. The population was 2,214 at the 2000 census. According to the U.S. Census Bureau's 2004 estimates, the city had a population of 2,502.