If the Behaviour of a Child's Primary Attachment Figure Changes

Multiple Choice

If the behaviour of a child's primary attachment figure changes substantially, how will this affect the child's attachment relationship with the caregiver?

A) Once a secure or insecure attachment is formed, it does not change.
B) Only secure attachments will change.
C) Only insecure attachments will change.
D) Both secure and insecure attachments can change.