what is the role of trauma in the work of Victimology and Child Protection work?

what is the role of trauma in the work of Victimology and Child Protection work?
Review this brief and briefly summarize what is a trauma-informed child welfare system?https://www.childwelfare.gov/resources/importance-…
How do you stay healthy and well? What measures do you take to make sure you are mitigating the potential impact of trauma?
Students are expected to follow APA Publication 7 formatting and to reference sources when appropriate.