The author argues that long-term trends point to a future for physician assistants and nurse practitioners as the principal front-line deliverers of primary care, with physicians focusing on managerial duties and specialty care.
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.