Physicians need to exhaust every possible alternative to bring about political changes before resorting to breaking the law as an act of civil disobedience.
Physicians are obligated in many jurisdictions to perform life-sustaining treatments on premature infants with serious developmental or physical impairments, even if it goes against the parents' wishes.
Although the U.S. Supreme Court has decided that physician-assisted suicide is a matter of states' rights, there are many ethical and legal issues still unresolved for physicians.
Medical professionals can take a more thorough patient medical history with the assistance of pedigree software and other tools designed to assess genetic risk.