Whether the defendants had a legal duty to obtain necessary medical care for the child, and whether an ordinary-negligence breach of that duty could support manslaughter.
Holding
Yes. Parents have a legal duty to provide necessary medical care to dependent minor children, and a custodian or stepparent who assumes responsibility for a child shares that duty. Under Washington’s manslaughter statutes, ordinary negligence in breaching the duty is sufficient when it proximately causes death.
Reasoning
Washington recognized a parent’s obligation to provide medical care as a common-law natural duty, independent of any single criminal statute. The information broadly alleged a violation of the legal duty to provide necessary care and medical attention; it therefore was not confined to the specific child-neglect offense in RCW 26.20.030.
RCW 26.20.030, which criminalizes a willful omission of necessary medical attendance without lawful excuse, did not displace the broader common-law parental duty. Even if that statute supplied an additional criminal sanction, the underlying duty remained. Thus, a manslaughter prosecution could rest on the common-law duty to provide necessary medical care.
The trial court’s reference to the absence of willful misconduct did not defeat the conviction. In the nonsupport context, “willful” may mean either intentional conduct or conduct undertaken without lawful excuse. Because the court found that the defendants had no legally recognized excuse for failing to take the child to a doctor, their omission could be willful in the latter statutory sense even if it was not deliberate or malicious.
Walter was not the child’s biological or adoptive father, but the evidence showed that he had accepted responsibility for the child’s care and maintenance with Bernice. That voluntary assumption of a custodial role imposed a duty to furnish necessary medical attention.
At common law, involuntary manslaughter generally required gross negligence. Washington’s statutes, however, defined manslaughter to include an unexcused homicide caused by a failure to use ordinary caution. Ordinary caution means the care a reasonably prudent person would exercise under the same or similar conditions. Good intentions, ignorance, and affection for the child do not excuse conduct that falls below that objective standard.