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.
Olney, a census-designated place and an unincorporated area of Montgomery County, Maryland, USA, located in the north central part of the county, twenty miles north of Washington, D.C. It was largely agricultural until the 1960s, when growth of the Washington suburbs led to its conversion into a mostly residential area. As generally defined, Olney had a total population of 31,438 in the 2000 census. In July 2007, Money magazine ranked Olney as 17 (the highest ranked town in Maryland) out of 100 in its "America's Best Places To Live" edition.