Chappell Makes a Number of Statements About Adoptive Parents

Chappell makes a number of statements about adoptive parents. Which of the following is NOT one of her positions?

A) Adoptive parents may need a phrase for talking about parents who aren't adoptive parents
B) There is not just one way to be a good adoptive parent
C) Adoptive parents should insist that all biological parents call themselves bio-parents
D) Adoptive parents are parents for most purposes
E) Adoptive parents are not, typically and as such, a threat to other parents