Some jurisdictions also distinguish premeditated murder. This is the crime of wrongfully and intentionally causing the death of another human being (also known as murder) after rationally considering the timing or method of doing so, in order to either increase the likelihood of success, or to evade detection or apprehension. State laws in the United States vary as to definitions of "premeditation". In some states, premeditation may be construed as taking place mere seconds before the murder. Premeditated murder is one of the most serious forms of homicide, and is punished more severely than manslaughter or other types of homicide, often with a life sentence without the possibility of parole, or in some countries, the death penalty. In the U.S., federal law () criminalizes premeditated murder, felony murder and second-degree murder committed under situations where federal jurisdiction applies. In Canada, the criminal code classifies murder as either first- or second-degree. The former type of murder is often called premeditated murder, although premeditation is not the only way murder can be classified as first-degree. In the Netherlands, the traditional strict distinction between premeditated intentional killing (classed as murder, moord) and non-premeditated intentional killing (manslaughter, doodslag) is maintained; when differentiating between murder and manslaughter, the only relevant factor is the existence or not of premeditation (rather than the existence or not of mitigating or aggravated factors). Manslaughter (non-premeditated intentional killing) with aggravating factors is punished more severely, but it is not classified as murder, because murder is an offense which always requires premeditation.
some jurisdictions also distinguish premeditated murder this is the crime of wrongfully and intentionally causing the death of another human being (also known as murder) after rationally considering the timing or method of doing so in order to either increase the likelihood of success or to evade detection or apprehension state laws in the united states vary as to definitions of "premeditation" in some states premeditation may be construed as taking place mere seconds before the murder premeditated murder is one of the most serious forms of homicide and is punished more severely than manslaughter or other types of homicide often with a life sentence without the possibility of parole or in some countries the death penalty in the us federal law () criminalizes premeditated murder felony murder and second-degree murder committed under situations where federal jurisdiction applies in canada the criminal code classifies murder as either first- or second-degree the former type of murder is often called premeditated murder although premeditation is not the only way murder can be classified as first-degree in the netherlands the traditional strict distinction between premeditated intentional killing (classed as murder moord) and non-premeditated intentional killing (manslaughter doodslag) is maintained; when differentiating between murder and manslaughter the only relevant factor is the existence or not of premeditation (rather than the existence or not of mitigating or aggravated factors) manslaughter (non-premeditated intentional killing) with aggravating factors is punished more severely but it is not classified as murder because murder is an offense which always requires premeditation