 Parental Attitudes and Responsibilities  Some disability rights critics suggest that prenatal genetic testing encourages an inappropriately commodifying and perfectionist approach to potential children, and stultifies parental expression of unconditional love and commitment (Asch and Wasserman 2005). By allowing particular traits to determine reproductive decision-making, potential parents adopt an attitude of conditional acceptance that is directly at odds with the nurturing and devotion children need to flourish. Others, however, question the requirement of so-called unconditional love, given that this requirement has developed in a context where mothers are judged by the completeness of their caregiving roles, and where other social factors impeding good care and acceptance are ignored (e.g. Gedge 2011).