Cloning: Pro-Choice or not?
The hand wringing over human cloning continues with the announcement by a Kentucky fertility specialist that he has implanted a cloned embryo in an anonymous 35-year old British woman. Like the Raelian-linked Clonaid scientists before him, however, he has no proof, but the controversy rages.
Medical ethicists are outraged. Suzi Leather, the chairman of the UK’s Human Fertilization and Embryology Authority, states, "His attempts, if true, are odious." News reports have highlighted the dangers of cloning, including Dolly the sheep’s early demise, cardiac arrest in cloned pigs, and disease-ridden rodents. Opponents of human cloning point to these and other incidents as proof that more study is needed before cloning is attempted with humans.
Concerns over the welfare of the child and the mother are often cited. Cloning expert Wolff Reik warns, “While it is possible the woman may fall pregnant the odds are still stacked against the baby developing. It could die at any time.” But foregoing human cloning doesn’t guarantee a healthy baby; both infant and maternal mortality are experienced in all countries, to differing degrees.
Many ethicists argue that the risk of human cloning is too great to allow it to proceed. Yet, there were ethical concerns regarding the practice of in vitro fertilization (IVF) before it became commonplace. In 1961, Italian physician Daniele Petrucci performed one of the first human IVF experiments when he fertilized a human egg in a laboratory dish. The egg developed into an embryo, which Petrucci destroyed 29 days later. Afterward, an editorial in L’Osservatore Romano, the weekly newspaper from the papacy, declared that IVF violated God’s natural law. There were fears that the process would create psychic super-babies, but in 1978 Louise Joy Brown became the first child born following IVF, and 25 years later she and thousands of other “test tube” babies appeared to be doing fine, although they keep their awesome psychic powers well-hidden.
Although some cloning proponents point to the successes of IVF to justify their calls to move forward, opponents claim that cloning is different. And as recently as 2002 studies indicating low birth weight was more prevalent among infants conceived in vitro were raising questions about the practice. Dr. Arthur Caplan, director of the Center for Bioethics at the University of Pennsylvania in Philadelphia, acknowledges IVF’s successes, but decries the unrestricted availability of the process, pointing out that “there are no regulations regarding the parents’ mental stability or age.”
Children are conceived by men and women -- or, if you’re Rosie O’Donnell, by women only -- every day. Sometimes, the mental stability of those parents is questionable. Recently, the parents of a six-year old girl were charged with her murder:
Police discovered the child's body on a motel floor after finding the couple and their two other children, aged 2 and 7, walking nude along Piedmont Avenue shortly after midnight Monday.Three children: one dead and two in protective custody, but thankfully their parents were able to reproduce freely without the evil of human cloning. Caplan’s concern is well-founded, but his selective application is telling.
Human procreation has been going on for millions of years, and the suggestion that the government should license parents before they can reproduce would be laughable if the implication wasn’t so frightening. Why should a couple be forced to comply with government regulations before using IVF or cloning when a crack addict can be paid $200 to not have children? Given that there are risks of infant mortality during any pregnancy, regardless of the method of fertilization, the basic question is: Who determines if the risk is acceptable? The parents? The physician? The government? Who decides if you should have a child? If you’re a healthy couple, the decision is yours. But if you suffer the misfortune of infertility, there are some who would deny you the ability to make use of reproductive technologies. They would withhold these technologies ostensibly for the good of the mother. Patrick Cusworth, spokesman for the UK anti-abortion group Life, asserts that the unnamed woman who was the recipient of the cloned embryo is facing a “near suicidal risk.” And yet birth defects are the leading cause of infant mortality. One can imagine that miscarriages drive some women to suicide, but would a miscarriage following cloning be more emotionally damaging than any other? Would the birth of a cloned baby with a congenital defect be more of a tragedy than a birth defect in a baby produced without reproductive assistance? It would undoubtedly be no less a tragedy, but it’s something that parents have experienced for ages.
The current complaint is not so much that human cloning took place (although some oppose human cloning under any circumstances), but that it took place now. Many claim we should wait until more data is available concerning the safety and efficacy of the procedure. But when will it be safe enough, and who gets to decide?