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 NOT 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 6 months old when adopted.
C) The child is at risk of having attention problems.
D) There should be no negative effects on development if this child is a boy.