Whether assaultive felony child abuse may support a second degree felony-murder conviction when the abuse itself caused the victim's death.
Holding
No. When felony child abuse consists of the assault that directly causes the homicide, the felony merges into the homicide and cannot serve as the predicate for second degree felony murder.
Reasoning
California applies the felony-murder rule narrowly because it relieves the prosecution of proving malice aforethought and can disconnect criminal liability from moral culpability. Its legitimate purpose is to deter negligent or accidental killings during the commission of an independent felony, not to transform every fatal assault into murder without a finding of malice.
Under People v. Ireland, a felony-murder instruction is improper when the alleged predicate felony is an integral part of the homicide and is included in fact within it. Ireland rejected the bootstrap logic of using the assault that caused death as the felony that supplies the malice otherwise required for murder. Later cases, including People v. Wilson and People v. Sears, likewise required that the predicate felony be independent of the homicidal assault.
People v. Burton permits felony murder when the conduct has an independent felonious purpose, such as robbery's purpose of taking property. But defendant's alleged purpose here was the very physical assault that killed Amy. The prosecution identified no separate felonious objective that would make the child abuse independent of the homicide.
Section 273a can cover both assaultive abuse and nonassaultive endangerment or neglect. But this case involved willful, assaultive child abuse under conditions likely to produce great bodily harm or death, and the beating was the direct cause of Amy's death. Treating that assault as a felony-murder predicate merely because the victim was a child would be indistinguishable in principle from the impermissible use of assault with a deadly weapon in Ireland.
The Court distinguished a prior case involving death from malnutrition and dehydration, where the underlying child abuse was nonassaultive. It also disapproved People v. Northrop to the extent that Northrop suggested assaultive felony child abuse always has a purpose independent of a resulting homicide. Because the jury may have relied solely on the erroneous felony-murder theory, the instructional error was prejudicial and required reversal of the murder conviction.