Two bioethicists argue that prenatal disability screening promotes negativity toward the disabled and gives parents the ability to selectively form families.
A philosophy professor argues that prenatal genetic testing allows potentially painful afflictions to be discovered prior to birth and does not unjustly discriminate against disabled people.
The default principle—that someone is free to do what he or she desires in the absence of a compelling reason why he or she should not—may make it possible to resolve ethical disputes without recourse to a particular moral framework.
AMA J Ethics. 2015;17(4):289-296. doi:
10.1001/journalofethics.2015.17.4.spec1-1504.
Despite the natural desire in obstetrics for a happy outcome, sometimes the common aggressive interventions will not help maintain a pregnancy until viability.