I am looking into the availability of legislation regarding the potential criminality of the unintentional/intentional deaths of unborn children as a result of domestic and family violence? Is there anywhere in the world where there is legislation of this kind, where a perpetrator of DFV can be charged with feticide or manslaughter if they cause the death of an unborn child? And is there any point during pregnancy where this moves from no criminality, e.g. the point at which the child otherwise could have survived outside of the womb? Precedents would also be appreciated.