In the case of<unk> , young children who have not matured<unk> ly are incapable of knowing about specific sex acts without an external source. Consequently, children who initiate or solicit overtly<unk>  acts with other children most often have been<unk> ly victimized by an adult beforehand, or by another child who was in turn abused by an adult. More than half have been victimized by two or more perpetrators. In some instances, the perpetrating child was exposed to pornography or repeatedly witnessed<unk>  activity of adults at a very young age, and this can also be considered a form of child<unk>  abuse. In many cases, a child or adolescent may have no intent to cause any harm to another child, and they act merely on a passing impulse. However, this act may still result in harm to the other child and is a form of<unk> . Furthermore, children who had experienced an unwanted<unk>  approach may not understand that this act was crime against themselves.
Child-on-child sexual abuse
Neonatal infection
Child abuse
Congenital cytomegalovirus infection
Infection in childcare
Maternal hypothyroidism
Neonatal tetanus
Online child abuse