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Felony murder statutes
Many jurisdictions in the United States have also adopted felony murder statutes, according to which anyone who commits a serious crime (a felony), during which a person dies, is guilty of murder. This applies even if one does not personally cause the person's death; for example, a driver for an armed robbery can be convicted of murder if one of the robbers killed someone in the process of the robbery, even though the driver was not present at and did not expect the killing.
http://www.wordiq.com/definition/Murder