TRUMANN, AR (KAIT)- Bullying by a sibling can be just as damaging as bullying by a classmate, according to a new study.
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The study focused on nearly 3,600 kids ages 17 and under. They found that 32 percent of the children experienced some type of sibling aggression.
Researchers assesses three types of aggression: physical, psychological and property.
Experts said parents look out for one child being targeted more than others.