White collar crimes typically refer to a type of crime committed by business people, entrepreneurs, public officials, and professionals through deception, as opposed to street crimes which tend to involve force and violence (see the section on “Violent Crimes”). Examples of white-collar crimes include embezzlement, bribery, extortion, larceny, fraud (e.g., health care, tax), bankruptcy, telemarketing, insurance, and mail, securities and commodities law violations, environmental law violations, price fixing, racketeering, loan sharking, black market operations, obstruction of justice and perjury, and computer fraud.