Francesca and Her Husband Have Adopted a Child from an Eastern

Francesca and her husband have adopted a child from an Eastern European orphanage. Which is a suggestion based on the related research?

A) The child is at risk of having a reactive attachment disorder.
B) There should be no negative effects on development if the child is younger than 12 months old when adopted.
C) The child is not at risk of having attention problems.
D) There should be no negative effects on development if this child is a boy.