The single issue before this Court is whether, in a prosecution for manslaughter, the state must prove not only that the defendant was driving under the influence and that this proximately caused the victim’s death, but that the defendant’s intoxication caused him to violate some other rule of the road that in turn caused the death. We hold that only one causal link must be shown — that between the intoxication and the death. No additional misconduct need be alleged.
Around midnight of 26 April 1983, a state trooper arrived at the scene of a two-car accident on a paved, rural road. He found defendant and a passenger standing beside a Chrysler automobile, watching the other car, up-ended, burn in a roadside ditch. Defendant told the officer that he
The trooper noticed a strong odor of alcohol on defendant’s breath and saw that defendant was unsteady on his feet. He found a half-gallon bottle of whiskey, its seal broken, in defendant’s car. A breathalyzer test administered two hours later revealed defendant’s blood alcohol level to be 0.19 percent. Defendant’s driver’s license had been permanently revoked, and his record indicated numerous driving violations, including five convictions for driving under the influence.
An investigation of the accident scene revealed that defendant’s car had been travelling about 55 m.p.h., the speed limit, and that it had travelled 450 feet after the curve before colliding with the victims’ car. Investigators found defendant’s car had left forty-eight feet of skid marks before the impact and thirty feet after, and they determined that defendant’s car had been travel-ling at 35 m.p.h. on impact. Inspection of the victims’ car revealed that both the lights and ignition were in the “on” position and that the transmission was in “drive.”
The Court of Appeals considered a number of defendant’s motions challenging the sufficiency of the evidence. It found ample evidence to support the jury’s guilty verdicts regarding defendant’s driving while his license was permanently revoked, driving under the influence of alcoholic beverages, and transporting liquor with the seal broken.
Defendant also challenged his conviction of two counts of involuntary manslaughter, based upon what he contended were erroneous jury instructions. The trial judge had instructed the jury that, in order to find defendant guilty of involuntary manslaughter, it must find three things: (1) that defendant had violated any one of the motor vehicle laws of this state; (2) that the violation constituted culpable negligence; 1 and (3) that the violation of that law was the proximate cause of the deaths in this case.
The Court of Appeals found that circumstantial and expert evidence concerning the accident was sufficient to support the jury’s verdict of involuntary manslaughter, but not to compel that verdict. The trial judge’s jury instructions were held to be in error. We agree that the evidence is sufficient to support defendant’s conviction for manslaughter; however, we find the reasoning of the Court of Appeals concerning the jury instructions to be misguided.
The chief concern of the Court of Appeals’ review was the causal connection between defendant’s intoxication and the accident. Certainly causation is an indispensable element of the proof of manslaughter, as this Court has consistently held.
See, e.g., State v. Lowery,
The Court of Appeals held that the jury must find not only a causal link between defendant’s driving under the influence of alcohol and the victim’s death, but another, interconnecting violation: “in order to convict an impaired driver of involuntary manslaughter based upon his impairment, the state must show that while driving impaired defendant violated some
other
rule of the road, and that
this
violation was the proximate cause of the accident.”
State v. McGill,
The court
By its decision the Court of Appeals seeks to engraft an additional requirement to the proof of involuntary manslaughter while driving under the influence of alcohol. Neither
Lowery
nor
Atkins v. Moye,
We have held that “[i]nvoluntary manslaughter is the unintentional killing of a human being without malice, proximately caused by (1) an unlawful act not amounting to a felony nor naturally dangerous to human life, or (2) a culpably negligent act or omission.”
State v. Redfern,
There is no question that N.C.G.S. 20-138, which is included in Part 10, “Operation of Vehicles and Rules of the Road,” of the motor vehicle chapter, is a statute designed for the protection of human life and limb, as is its successor, N.C.G.S. 20-138.1. 5 As such, it is a matter of law that a violation of its provisions constitutes culpable negligence.
We therefore hold that when a death is caused by one who was driving under the influence of alcohol, only two elements must exist for the successful prosecution of manslaughter: a willful violation of N.C.G.S. 20-138 and the causal link between that violation and the death.
See State v. Dills,
The decision of the Court of Appeals is
Reversed.
Notes
. The trial judge instructed that this requisite could be satisfied by a finding that the violation of a safety statute resulting in injury or death was willful, wanton or intentional.
. In
Lowery,
the Court found (1) that under the circumstances defendant had had no obligation to signal and that his failure to do so therefore did not amount to criminal negligence, and (2) that, although there was evidence that defendant had
been drinking, there was no evidence linking that misconduct to the accident: “conceding that there is some evidence of the intoxication of the defendant, there is no evidence on this record of reckless driving or other misconduct on the part of the defendant
resulting from intoxication
which shows such proximate causal relation between the breach of the statute and the death . . . .”
. In both
Cope
and
Lowery
the Court was concerned with the defendant’s intent to break the law. “But an unintentional violation of a prohibitory statute or ordinance, unaccompanied by recklessness or probable consequences of a dangerous nature, when tested by the rule of reasonable prevision, is not such negligence as imports criminal responsibility.”
State v. Cope,
. It is no different in this case: driving under the influence is not sufficient to sustain a conviction of manslaughter. A causal relation between the breach and the death must be shown.
. The Court of Appeals has itself held that the violation of the driving while impaired statute constitutes culpable negligence. “[I]t is clear that driving while impaired,
see
N.C. Gen. Stat. § 20-138.1 (1983), is culpable negligence . . . .”
State v. McGill,
. Although it is difficult to visualize a situation where an intoxicated driver could cause another’s injury or death by an act that could
not
be characterized as “misconduct,”
Lowery,
. As the facts in this case occurred prior to the effective date of N.C.G.S. 20-138.1, it is controlled by former N.C.G.S. 20-138. However, the law stated herein is equally applicable to prosecutions for manslaughter based upon N.C.G.S. 20-138.1.
