Written by attorneys · grounded in primary & secondary sources — see below
To undergo the permanent cessation of all vital functions in a human being. This event triggers distinct legal consequences depending on the surrounding circumstances and applicable doctrine.
Sources & Authorities
How it applies
Common Examples
6
Negligent Driving Causes Death
Delilah Duran drove her car at excessive speed through a residential neighborhood. Derek Douglas stepped into the crosswalk and was struck. Derek Douglas died from his injuries two days later. Because Delilah Duran's conduct constituted criminal negligence creating a high risk of death, she faces involuntary manslaughter liability.
Presidential Succession Triggered
The President died suddenly while in office. Under the constitutional line of succession the Vice President immediately assumed the presidency for the remainder of the four-year term. The death created no vacancy in the electoral process itself but transferred executive power without further election.
Select any source to read its text and confirm it supports the definition.
Cases
Statutes
Federal Rules
Uniform Acts
Model Codes
Common Law
Damian Decker was scheduled to testify at trial about a prior statement he made. Damian Decker died before the trial date. The court ruled him unavailable under the evidence rules, allowing introduction of his earlier statement through a qualifying hearsay exception.
Disclosure to Prevent Death
Dorothy Daniels learned during representation that her client planned to poison a third party. Dorothy Daniels disclosed the limited information necessary to avert the harm. The disclosure was permitted because it was reasonably certain to prevent death or substantial bodily harm.
Self-Defense Force Level
David Dawson faced an attacker who attempted to punch him. David Dawson responded with a single open-hand push that caused the attacker to fall but inflicted no serious injury. Because the force used was not intended or likely to cause death, it remained within the privilege of self-defense.
Custody Determination After Death
Dwight Dorsey lived with his nonmarital child and the child's mother as a family unit. The mother died. The state attempted to remove the child without a hearing. Because Dwight Dorsey held a constitutionally protected parental relationship, due process required a fair proceeding before any severance of custody.
Common questions
Frequently Asked
5
How does a person's death affect the availability of that person's prior statements under the hearsay rules?+
Death renders the declarant unavailable to testify. This unavailability opens certain hearsay exceptions that would otherwise be closed, provided the statement meets the exception's additional requirements.
When may a lawyer disclose client information to prevent death?+
A lawyer may reveal information when the lawyer reasonably believes disclosure is necessary to prevent reasonably certain death or substantial bodily harm. The exception is limited to that preventive purpose.
Does the misdemeanor-manslaughter rule apply when death results from an unlawful act that is not a felony?+
Yes. At common law an unintentional killing during the commission of a misdemeanor or other non-felony unlawful act constitutes involuntary manslaughter under the unlawful-act theory.
What force level is permitted in self-defense against non-deadly attack?+
An actor may use reasonable force that is not intended or likely to cause death or serious bodily harm when defending against unprivileged harmful or offensive contact.
How does a mother's death affect an unmarried father's custody rights?+
An unmarried father who has established a family unit with his nonmarital child possesses a constitutionally protected parental relationship. The state may not automatically remove the child upon the mother's death without providing due process to determine whether the relationship should be severed.
410 U.S. 113 (1973)Constitutional Law
…a few words. Concurring — Stewart, J. In 1963, this Court, in Ferguson v. Skrupa , 372 U.S. 726, purported to sound the death knell for the doctrine of substantive due process, which had been applied to strike down state legislation concerning economic matters. In the 1960's and 1970's, however, the Court has…