Final answer:
Homicides of very young children are most commonly committed by family members. Infants are particularly vulnerable to neglect due to their dependence on parents for care. Addressing child abuse and neglect is crucial, particularly within the family unit.
Step-by-step explanation:
The homicides of very young children are most commonly committed by family members. According to data from the U.S. Department of Health and Human Services, infants (children less than one year old) are the most victimized population, and they are particularly vulnerable to neglect because they are entirely dependent on parents for care. Factors such as cultural values, community standards, and poverty can contribute to neglect, and if a parent fails to use available services, child welfare services may intervene. Therefore, it is important to address child abuse and neglect, especially within the family unit.