noun
Specifically refers to abuse of young children (infants/toddlers), as opposed to 児童虐待 which covers broader child abuse. Often used in legal, medical, and social welfare contexts.
See also: 児童虐待 (じどうぎゃくたい)
幼児虐待の通報が増えている。
Reports of infant abuse are increasing.
She is involved in activities to prevent child abuse of young children.