First Degree Murder: Premeditated Murder is the most serious type of homicide and occurs when an individual plans and intentionally commits a murder. This homicide is seen as the most severe, as it is premeditated, meaning the individual planned and deliberately carried out the act of murder. Premeditated murder involves the pre-planning of the murder, including the motive, means, and opportunity. It can include the use of weapons, such as a gun or knife, to carry out the murder. There are various types of First Degree Murder: Premeditated Murder, including felony murder, murder for hire, and murder by poisoning. Felony murder occurs when the death of another person occurs during the commission of a felony, such as robbery or burglary. Murder for hire is when an individual is hired to commit a premeditated murder. Murder by poisoning occurs when a person is killed by the administration of a poison or other toxic substance.