Poorly treated children grow up to have an illness or disorder. There are not any worthy studies to show that this is a true fact, but it is noticed throughout history. In foster homes a number of kids are placed in different homes because they have experienced maltreatment by a parent or guardian. In many of these cases, children who are being abused are going unnoticed. Due to curiosity, a study was documented, and in the study they try to prove a number of things, including whether or not replacing a child improves their outcome, if disorders are a possible outcome and whose a better agency, Casey or Public; however, many problems occur. Even though the research helped them to understand foster care better; they couldn't prove