delivered the opinion of the court:
Plaintiffs, Michael Goldberg, Nancy Goldberg, his wife, and Jeffrey Goldberg, their son,1 instituted this medical malpractice action against *1031defendants, Stephen B. Ruskin and Strauss Surgical Group, Assoc., S. C. The Goldbergs’ amended complaint attempts to set forth two causes of action. The first, a claim for damages based upon “wrongful life,” was asserted by Michael and Nancy Goldberg on behalf of Jeffrey. The second, a claim for “wrongful birth” by the parents, sought compensation for injuries suffered by them in their own right.
According to the factual allegations set forth in the amended complaint, Ruskin is a licensed physician and surgeon in the State of Illinois specializing in obstetrics and gynecology, and on or prior to April 6, 1978, he practiced medicine as an employee of Strauss Medical Group. For a period of approximately nine months prior to Jeffrey Goldberg’s birth on April 6, 1978, Jeffrey and Nancy Goldberg, his mother, were under the care of defendants. Jeffrey was born with TaySachs disease. Plaintiffs allege that: at all relevant times, defendants had knowledge of Tay-Sachs disease, a devastating and terminal disease affecting infants; defendants knew that the disease has no known treatment and that it afflicts the offspring of Jewish parents at a “higher rate”; defendants knew that a simple testing procedure existed and was in general use within the medical community to determine whether a baby would be born with Tay-Sachs disease; and if the tests had been performed and revealed that Jeffrey would be born with the disease, and Michael and Nancy Goldberg had been informed by defendants of this fact, they would have caused the child to be aborted, which was their unqualified right under the law. Plaintiffs further allege that defendants were guilty of one or more of the following negligent acts or omissions: that they failed to inform Michael and Nancy Goldberg during pregnancy of the risk of Tay-Sachs disease; that they failed to impart to Michael and Nancy Goldberg the knowledge and choice to engage in the simple testing procedure; and that they failed to engage in said testing procedure.2
*1032Jeffrey Goldberg, through his parents, alleged, as a part of his wrongful life claim, that as a direct and proximate result of the negligent conduct of defendants, he “was born with Tay-Sachs disease and has suffered and will continue to suffer loss of motor function, loss of sensory function, blindness, deafness, pain, disability and numerous other injuries resulting in damages of a personal, permanent and pecuniary nature and finally certain death.” He sought damages in an amount in excess of $15,000.
Michael and Nancy Goldberg allege, as a part of their wrongful birth claim, that as a direct and proximate result of defendants’ negligence, they have become obligated “to pay large sums of money for doctor and hospital bills and other physical treatment for the care and treatment of Jeffrey,” and they “have suffered *** immeasurable emotional distress in the seeing and caring for their child, while he loses motor function, sensory function, sight, hearing, becomes disabled and suffers numerous other injuries resulting in damages of a personal, permanent and pecuniary nature and finally certain death.” They also seek damages in an amount in excess of $15,000.
Upon defendants’ motion to strike and dismiss the amended complaint, the circuit court entered an order dismissing Jeffrey Goldberg’s cause of action for wrongful life. In this order, the circuit court also certified two questions relating to the parents’ cause of action for wrongful life as “questions of law as to which there is a substantial ground for difference of opinion” and found that “an immediate appeal of this order may materially advance the ultimate termination of the litigation.” These questions are: (1) “Does a cause of action exist in Illinois on behalf of parents for damages in the form of the costs of increased medical, hospital and physical care rendered to a child born with an inherited disease ***?” and (2) “Do the parents *** have a cause of action for their own emotional distress as the result of seeing and caring for their child while his physical condition degenerates into certain death?”
Plaintiffs appeal from the circuit court’s judgment dismissing Jeffrey Goldberg’s cause of action for wrongful life, and this court allowed defendants’ petition for leave to appeal the interlocutory part of the circuit court’s order.
At the outset, it is important to emphasize the posture in which this case is now before this court. The question presented for review is not whether plaintiffs should ultimately prevail in this litigation, but rather whether the amended complaint states cognizable causes of action. (See Becker v. Schwartz (1978), 46 N.Y.2d 401, 408, 413 N.Y.S.2d 895, 898, 386 N.E.2d 807, 810.) Since our review is limited to *1033an evaluation of the sufficiency of the amended complaint, we must accept as true all well-pleaded facts. (See Ostendorf v. International Harvester Co. (1982), 89 Ill. 2d 273, 280, 433 N.E.2d 253, 256; Wilczynski v. Goodman (1979), 73 Ill. App. 3d 51, 54, 391 N.E.2d 479, 482.) Accordingly, we accept as true, without expressing any opinion as to defendants’ liability, the allegations that defendants failed to inform Jeffrey’s parents of the risk of Tay-Sachs disease and the testing procedure therefor, and that had they been accurately informed, they would have undergone the necessary tests,3 the results of which would have precipitated a decision on their part to terminate the pregnancy.
Before addressing other contentions of the parties concerning the validity of plaintiffs’ claims for wrongful life and wrongful birth, we address the defendants’ argument that this court should not recognize such causes of action in tort because “the creation of novel torts should be left to the legislature.” A similar argument was rejected in Naccash v. Burger (1982), 223 Va. 406, 413, 290 S.E.2d 825, 829. The Virginia Supreme Court, in recognizing the existence of a cause of action in favor of parents for the wrongful birth of a child born with Tay-Sachs disease, observed that the determination of the scope of the common law doctrine of negligence is within the province of the judiciary. The court stated:
“whether a cause of action exists for the wrongs complained of and the damages sought here is a question that should be determined, in our opinion, according to traditional tort principles. Only a novel twist in the medical setting differentiates the present situation from the ordinary malpractice action. Hence, *** we believe we need not defer to the legislature, ***.” 223 Va. 406, 413, 290 S.E.2d 825, 829.
We agree with the reasoning of Naeeash. To the extent that recognition of causes of action for wrongful life or wrongful birth would merely be an extension of existing principles of tort law to new factual situations, we can and should recognize them. (See Speck v. Finegold (1981), 497 Pa. 77, 83, 439 A.2d 110, 113; cf. Cockrum v. Baumgartner (1983), 95 Ill. 2d 193, 196, 447 N.E.2d 385, cert. denied (1983), 464 U.S. 346, 78 L. Ed. 2d 139, 104 S. Ct. 149 (recognizing a limited cause of action for wrongful birth by the parents of a healthy child).) Accordingly, we examine the purported medical malpractice causes of action pleaded in the amended complaint to determine *1034whether each sets forth the existence of a duty, a breach of that duty and injury proximately resulting from the breach. See Cunis v. Brennan (1974), 56 Ill. 2d 372, 374, 308 N.E.2d 617, 618.
WRONGFUL LIFE
In the purported cause of action for wrongful life, plaintiff Jeffrey Goldberg, through his parents, alleged, in effect, that as a result of the defendants’ negligence he was not aborted, but rather was born to experience the pain and suffering attributable to Tay-Sachs disease. He did not allege that any negligence of the defendants caused his disease or that there was anything that the defendants could have done to alter the effects of the disease. See Dumer v. St. Michael’s Hospital (1975), 69 Wis. 2d 766, 771, 233 N.W.2d 372, 374-75.
The Illinois Appellate Court addressed the issue of wrongful life in Zepeda v. Zepeda (1963), 41 Ill. App. 2d 240, 190 N.E.2d 849. In that case, an illegitimate son brought an action in tort against his father for causing him to be born illegitimate. The appellate court affirmed the dismissal of the son’s complaint, stating:
“Recognition of the plaintiff’s claim means creation of a new tort: a cause of action for wrongful life. The legal implications of such a tort are vast, the social impact could be staggering. ***
*** What does disturb us is the nature of the new action and the related suits which would be encouraged. Encouragement would extend to all others born into the world under conditions they might regard as adverse. One might seek damages for being born of a certain color, another because of race; one for being born with a hereditary disease, another for inheriting unfortunate family characteristics; ***.” (41 Ill. App. 2d 240, 259-60, 190 N.E.2d 849, 858.)
The cause of action asserted on behalf of Jeffrey Goldberg is clearly distinguishable from an action by an illegitimate, but healthy child. Zepeda, therefore, is not dispositive of Jeffrey’s wrongful life claim.
Wrongful life actions by unhealthy children like Jeffrey have been received with little favor by courts in this country. Among the courts refusing to recognize an action for wrongful life are the highest courts of New York and Wisconsin. (Becker v. Schwartz (1978), 46 N.Y.2d 401, 413 N.Y.S.2d 895, 386 N.E.2d 807; Dumer v. St. Michael’s Hospital (1975), 69 Wis. 2d 766, 233 N.W.2d 372; see also Berman v. Allen (1979), 80 N.J. 421, 404 A.2d 8.) The supreme courts of Washington and California, however, have recognized that a child may maintain a limited action for wrongful life to recover the extraordinary expenses necessary to treat his hereditary ailment. (Harbeson v. Parke-Davis, *1035 Inc. (1983), 98 Wash. 2d 460, 656 P.2d 483; Turpin v. Sortini (1982), 31 Cal. 3d 220, 643 P.2d 954, 182 Cal. Rptr. 337.) The latter courts would not permit such a child to recover for pain and suffering or other general damages. Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 482, 656 P.2d 483, 496; Turpin v. Sortini (1982), 31 Cal. 3d 220, 234-35, 643 P.2d 954, 963, 182 Cal. Rptr. 337, 346.
There are two major obstacles to a claim by an abnormal child for wrongful life. First, it is impossible to determine whether the child has suffered an injury in being born impaired rather than not being born. (Turpin v. Sortini (1982), 31 Cal. 3d 220, 235, 643 P.2d 954, 963, 182 Cal. Rptr. 337, 346.) In other words, it does not appear that the child has suffered any legally cognizable injury. (Berman v. Allen (1979), 80 N.J. 421, 428-29, 404 A.2d 8, 12; Becker v. Schwartz (1978), 46 N.Y.2d 401, 411, 413 N.Y.S.2d 895, 900, 386 N.E.2d 807, 812.) The injury which Jeffrey allegedly suffered as a result of defendants’ alleged negligence is that he was born with Tay-Sachs disease rather than not being born at all. The New York Court of Appeals aptly summarized the dilemma faced by a court when it is confronted with a claim for such damages:
“Whether it is better never to have been bom at all than to have been bom with even gross deficiencies is a mystery more properly to be left to the philosophers and the theologians. Surely the law can assert no competence to resolve the issue, particularly in view of the very nearly uniform high value which the law and mankind has placed on human life, rather than its absence. Not only is there to be found no predicate at common law or in statutory enactment for judicial recognition of the birth of a defective child as an injury to the child; the implications of any such proposition are staggering. Would claims be honored, assuming the breach of an identifiable duty, for less than a perfect birth? And by what standard or by whom would perfection be defined?” 46 N.Y.2d 401, 411, 413 N.Y.S.2d 895, 900, 386 N.E.2d 807, 812.
The second obstacle is difficulty in the measure of damages. The primary purpose of tort law is to compensate plaintiffs for the injuries they have suffered wrongfully at the hands of others, and damages for negligence are ordinarily computed by comparing the condition plaintiff would have been in but for the tort with plaintiff’s impaired condition as a result of the wrong. (Berman v. Allen (1979), 80 N.J. 421, 427, 404 A.2d 8, 11-12.) In a cause of action seeking recovery for wrongful life, the trier of fact would be required “to measure the difference in value between life in an impaired condition and ‘the utter void of nonexistence.’ ” (Berman v. Allen (1979), 80 N.J. 421, 427, 404 *1036A.2d 8, 12.) Such a computation is “a task that is beyond mortals, whether judges or jurors.” Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 482, 656 P.2d 483, 496.
It is argued on Jeffrey’s behalf that difficulty in measuring damages is not a ground for denying recovery. We agree that a court should be reluctant to deny the validity of a cause of action solely because damages are difficult to ascertain. (Berman v. Allen (1979), 80 N.J. 421, 428, 386 A.2d 8, 12.) However, the problem in causes of action for wrongful life is not simply the fixing of damages for a conceded injury. (Turpin v. Sortini (1982), 31 Cal. 3d 220, 235, 643 P.2d 954, 963, 182 Cal. Rptr. 337, 346.) As already stated, it is impossible to determine whether an infant such as Jeffrey has suffered an injury by being born with an ailment as opposed to not being born at all. In our opinion, these two factors, the apparent absence of any legally cognizable injury and the impossibility of making the comparison required by a compensatory remedy, militate against recognition of an action by an infant such as Jeffrey to recover damages for the pain and suffering he endures as a result of being born with a hereditary ailment.
Accordingly, assuming that defendants owed a duty to Jeffrey in útero to inform his parents of the risk of Tay-Sachs disease and the testing procedure for the disease (cf. Renslow v. Mennonite Hospital (1977), 67 Ill. 2d 348, 353, 367 N.E.2d 1250, 1253 (holding that viability is no longer a criterion to a common law action for pre-natal injuries)), and that the defendants’ breach of that duty was the proximate cause of his birth, Jeffrey nevertheless failed to state a cause of action for wrongful life.
As noted, the supreme court of Washington in Harbeson and the supreme court of California in Turpin recognized a cause of action by a child for wrongful life to recover the extraordinary expenses necessary to treat his hereditary ailment. These courts assert that it would be “illogical and anomalous” to permit wrongful birth actions by parents to recover the costs of a child’s medical care, but to refuse to recognize a similar cause of action by the child. (Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 479, 656 P.2d 483, 495; Turpin v. Sortini (1982) , 31 Cal. 3d 220, 238, 643 P.2d 954, 965, 182 Cal. Rptr. 337, 348.) They also observe that damages for such extraordinary expenses are both certain and readily measurable. (Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 482, 656 P.2d 483, 496-97; Turpin v. Sortini (1982), 31 Cal. 3d 220, 238, 643 P.2d 954, 965, 182 Cal. Rptr. 337, 348.) We, however, need not decide whether to recognize such a limited cause of action for wrongful life. In his cause of action for wrongful life, Jeffrey sought to recover damages for the pain and suffering *1037caused by his disease. He did not seek to recover the extraordinary expenses to be incurred during his lifetime as a result of his ailment. The absence of any reference to such expenses as injury in the allegations of Jeffrey’s claim for wrongful life clearly supports a conclusion that Jeffrey did not seek such damages, especially since his parents, in their claim for wrongful birth, specifically allege that they have been injured in that they have incurred medical expenses on behalf of their child.4
WRONGFUL BIRTH
The cause of action by Jeffrey’s parents for damages presents different considerations. They allege, in effect, that they were tortiously injured because they were deprived of the option of making a meaningful decision as to whether to abort. (Berman v. Allen (1979), 80 N.J. 421, 430-31, 404 A.2d 8, 13.) Like the claim on behalf of Jeffrey for wrongful life, his parents do not allege that any negligence of defendants caused his disease or that there was anything that the defendants could have done to alter the effect of the disease. Several courts have recognized a cause of action for wrongful birth by the parents of a child suffering from birth defects. (Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 656 P.2d 483; Naccash v. Burger (1982), 223 Va. 406, 290 S.E.2d 825; Speck v. Finegold (1981), 497 Pa. 77, 439 A.2d 110; Berman v. Allen (1979), 80 N.J. 421, 404 A.2d 8; Becker v. Schwartz (1978), 46 N.Y. 2d 401, 413 N.Y.S.2d 895, 386 N.E.2d 807; Dumer v. St. Michael’s Hospital (1975), 69 Wis. 2d 766, 233 N.W.2d 372; Jacobs v. Theimer (Tex. 1975), 519 S.W.2d 846.
The Illinois Supreme Court addressed the question of wrongful birth in Cockrum v. Baumgartner (1983), 95 Ill. 2d 193, 447 N.E.2d 385, cert. denied, (1983), 464 U.S. 846, 78 L. Ed. 2d 139, 104 S. Ct. 149. In Cockrum, the supreme court considered two medical malpractice suits. In both cases, the plaintiffs alleged that but for the negligence of the defendants each of the female plaintiffs would not have borne a child. One case alleged that a vasectomy had been negligently *1038performed; the other alleged negligence in failing to determine that the female plaintiff was pregnant. The court noted that there was “no indication that the children are other than normal and healthy” (95 Ill. 2d 193, 196, 447 N.E.2d 385, 387), and held that the costs of rearing a normal and healthy child cannot be recovered as damages to the parents (95 Ill. 2d 193, 200, 477 N.E.2d 385, 389). In reaching this conclusion the supreme court recognized the existence of a cause of action for wrongful birth against a physician where it is alleged that because of a doctor’s negligence the plaintiff conceived or gave birth, and that in such actions plaintiffs may recover for the pain of childbirth, the time lost in having the child and the medical expenses incurred. (95 Ill. 2d 193, 196, 447 N.E.2d 385, 387.) In refusing to permit recovery of damages for the costs of rearing a normal and healthy child, the court relied on the following reasons: (1) “the speculative nature of the damages”; (2) “concern for the child who will learn that his existence was unwanted and that his parents sued to have the person who made his existence possible provide for his support”; (3) “requiring the payment of rearing costs would impose an unreasonable burden upon a defendant *** because it would permit the plaintiffs to enjoy the benefits of parenthood, while shifting all of the expenses to the defendant [and because] that burden *** is out of proportion to the fault involved”; (4) “allowing such damages would open the door to various false claims and fraud”; and (5) “the birth of a normal healthy child [cannot] be judged to be an injury to the parents.” 95 Ill. 2d 193, 198-200, 447 N.E.2d 385, 388.
The parents’ claim here is distinguishable from the claims in Cockrum for wrongful conception and for failure to diagnose a pregnancy. In wrongful conception and wrongful diagnosis cases, “the essence of the wrong for which compensation is sought is the birth of a healthy and normal — albeit, unplanned — child.” (Becker v. Schwartz (1978), 46 N.Y.2d 401, 410, 413 N.Y.S.2d 895, 899, 386 N.E.2d 807, 811.) Here, the parents’ “claims are premised upon the birth of a fully intended but abnormal child for whom extraordinary care and treatment is required.” (46 N.Y.2d 401, 410, 413 N.Y.S.2d 895, 899, 386 N.E.2d 807, 811.) The reasons for denying the costs of rearing a normal and healthy child should not prevent the parents of an abnormal child who establish liability from recovering expenses reasonably necessary for the care and treatment of their child’s physical impairment. (See Dumer v. St. Michael’s Hospital (1975), 69 Wis. 2d 766, 775, 233 N.W.2d 372, 376-77; Jacobs v. Theimer (Tex. 1975), 519 S.W.2d 846, 849-50.) In reaching this conclusion, we note that the amount of extraordinary expenses for care and treatment are certain and readily *1039ascertainable. Moreover, if liability is established, requiring the payment of such extraordinary costs would not impose a burden on physicians that is out of proportion with the fault involved.
Mr. and Mrs. Goldberg have alleged the existence of a duty on the part of the defendants to inform them of the risk of Tay-Sachs disease and of the availability of a testing procedure for the disease and that the breach of that duty was the proximate cause of the birth of Jeffrey. Unlike the cause of action brought on behalf of Jeffrey for wrongful life, the parents’ cause of action, as we have noted, does allege ascertainable damages: the pecuniary expenses which they have borne for the care and treatment of their infant.5 (Becker v. Schwartz (1978), 46 N.Y.2d 401, 412, 413 N.Y.S.2d 895, 901, 386 N.E.2d 807, 813.) Assuming these factual allegations of the parents’ cause of action for wrongful birth to be true, as we must at this stage of the proceedings, “it can be said in traditional tort language that but for the defendants’ breach of their duty to advise plaintiffs, the latter would not have been required to assume these obligations.” (Becker v. Schwartz (1978), 46 N.Y.2d 401, 412-13, 413 N.Y.S.2d 895, 901, 386 N.E.2d 807, 813.) Accordingly, we hold that Mr. and Mrs. Goldberg have stated a cause of action in tort for wrongful birth. This holding is consistent with the holdings of several courts which permit the parents of impaired children to maintain actions for wrongful birth to recover medical and other expenses reasonably necessary for the care and treatment of the impairment. Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 477, 656 P.2d 483, 494; Naccash v. Burger (1982), 223 Va. 406, 414, 290 S.E.2d 825, 830; Schroeder v. Perkel (1981), 87 N.J. 53, 68-69, 432 A.2d 834, 841-42; Speck v. Finegold (1981), 497 Pa. 77, 79, 439 A.2d 110, 111; Becker v. Schwartz (1978), 46 N.Y.2d 401, 412-13, 413 N.Y.S.2d 895, 901; 386 N.E.2d 807, 813; Dumer v. St. Michael’s Hospital (1975), 69 Wis. 2d 766, 776, 233 N.W.2d 372, 377; Jacobs v. Theimer (1975), 519 S.W.2d 846, 850.
Defendants argue, however, that a physician has no duty to suggest a eugenic abortion and that the physician-patient relationship does not create an affirmative duty to disclose facts. The only duty that the defendants would impose upon a physician is a duty to honestly answer questions and to give the physical, medical and surgical care he is asked to give. They also argue that nondisclosure of information should not be defined as a breach of duty. We cannot accept these arguments. First, Mr. and Mrs. Goldberg do not allege that a physician has a duty *1040to suggest an abortion. The parents’ position is that they had a right to prevent the birth of Jeffrey and that defendants had a duty to disclose the medical information necessary for the exercise of that right. (See Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 472, 656 P.2d 483, 488.) They allege that defendants breached that duty by failure to impart information concerning the risk of Tay-Sachs disease and the availability of a testing procedure, not by failure to suggest an abortion.
We also believe that the physician-patient relationship does create an affirmative duty to disclose facts. Such a relationship is based upon the theory that the “physician is learned, skilled and experienced in subjects of vital importance to the patient but about which the patient knows little or nothing.” (Howard v. Lecher (1977), 42 N.Y.2d 109, 114, 397 N.Y.S.2d 363, 366, 366 N.E.2d 64, 67 (Cooke, J., dissenting); 61 Am. Jur. 2d Physicians, Surgeons, & Other Healers secs. 167, 229 (1981).) The nature of this relationship gives rise to a duty of the physician to care for and advise the patient in accordance with proper medical practice. (Howard v. Lecher (1977), 42 N.Y.2d 109, 114, 397 N.Y.S.2d 363, 366, 366 N.E.2d 64, 67 (Cooke, J., dissenting).) We conclude that the allegations of Jeffrey’s parents sufficiently pleaded the existence of a duty of defendants to disclose facts. Assuming a duty to disclose facts, nondisclosure of those facts would be a breach of that duty. In our opinion, the allegations of a breach of duty are sufficient. In reaching these conclusions we observe that other States have held that the failure to advise parents of the risks of abnormality or of the availability of tests to detect abnormality can be the basis of a cause of action for wrongful birth. Berman v. Allen (1979), 80 N.J. 421, 404 A.2d 8; Becker v. Schwartz (1978), 46 N.Y.2d 401, 413 N.Y.S.2d 895, 386 N.E.2d 807.
Defendants also argue that the parents’ action, insofar as it seeks damages for costs of extraordinary care for Jeffrey, should be dismissed because it is a derivative claim. They contend that since Jeffrey cannot establish a good cause of action, the parents’ cause of action for these costs must also be dismissed. We disagree. The short answer to this argument is that the claim of Mr. and Mrs. Goldberg for their son’s medical expenses is based on their own independent claim, not one that is derivative from Jeffrey. In Schroeder, the Supreme Court of New Jersey stated: “Parents have a right of their own either to accept or reject a parental relationship, and the deprivation of that right by the negligent misconduct of another creates a cause of action in the parents.” (87 N.J. 53, 66, 432 A.2d 834, 840.) Similarly, in Becker, the Court of Appeals of New York stated:
*1041“The fact that plaintiffs’ wrongful life claims brought on behalf of their infants do not state legally cognizable causes of action inasmuch as they fail to allege ascertainable damages in no way affects the validity of plaintiffs’ claims for pecuniary loss. Plaintiffs state causes of action in their own right predicated upon a breach of duty flowing from defendants to themselves, as prospective parents, resulting in damage to plaintiffs for which compensation may be readily fixed. [Citations].” (46 N.Y.2d 401, 413, 413 N.Y.S.2d 895, 901, 386 N.E.2d 807, 813.)
The argument that the parents’ claim is derivative from that of the child must be rejected.
In a related argument, defendants contend that Mr. and Mrs. Goldberg’s claims for costs of caring for Jeffrey should be denied because they would require that the law of negligence be extended to protect economic interests. They rely on Moorman Manufacturing Co. v. National Tank Co. (1982), 91 Ill. 2d 69, 86, 435 N.E.2d 443, 451, and the rule stated therein that purely economic interests are not entitled to protection against mere negligence. The court defined “economic loss” as “ ‘damages for inadequate value, costs of repair and replacement of the defective product, or consequent loss of profits — without any claim of personal injury or damage to other property ***’ (citation) as well as ‘the diminution in the value of the product because it is inferior in quality and does not work for the general purposes for which it was manufactured and sold.’ (citation).” (91 Ill. 2d 69, 82, 435 N.E.2d 443, 449.) The extraordinary costs of caring for Jeffrey do not fall within this definition of economic loss, and we decline the defendants’ invitation to extend the application of this rule of law to cover actions for wrongful birth.
Defendants also argue that Mr. and Mrs. Goldberg do not allege causation adequately. Their first argument in this regard is that the parents failed to plead that facts withheld from them were objectively material. They rely on Green v. Hussey (1970), 127 Ill. App. 3d 174, 262 N.E.2d 156, and Miceikis v. Field (1976), 37 Ill. App. 3d 763, 347 N.E.2d 320, to support this argument. Initially, we observe that both cases involve the doctrine of informed consent, a doctrine not involved in the instant case, and that neither case states that a plaintiff must plead materiality. Moreover, we believe the question of the materiality of the facts withheld is subsumed within the issue of whether defendants were under a duty to disclose facts, and we have already held that Mr. and Mrs. Goldberg have adequately alleged the existence of a duty flowing from defendants to them. Defendants’ second argument is that failure to disclose facts has no legal consequences if eu*1042genic abortion is not legally available. Defendants rely on medical authority concerning the testing procedure for Tay-Sachs disease and contend that the testing procedure would not be completed until a time when eugenic abortion may not be legally available in Illinois. The parents contend that there is medical authority suggesting that the testing procedure can be completed at an earlier time. We observe that the parents pleaded the availability of a legal abortion, and we believe that this was sufficient at this stage of the litigation.
Defendants further argue that proximate causation does not appear in the facts alleged by Mr. and Mrs. Goldberg. First, they contend that any consequences of nondisclosure are indirect. They argue: “Though plaintiffs *** allege that they would have undergone tests and would have procured an abortion, the likelihood of such behavior is questionable. *** Parental decision is an intervening cause.” Mr. and Mrs. Goldberg allege that if they had been informed that Jeffrey would be born with Tay-Sachs disease, they would have obtained an abortion. At this stage of the pleadings, we must accept this allegation as true. Moreover, to accept defendants’ argument, we would have to reject decisions from other States permitting a cause of action for wrongful birth where defendants have negligently failed to inform parents of the availability of tests to detect abnormalities in fetuses, thereby depriving the parents of the option of deciding whether to abort. (See Berman v. Allen (1979), 80 N.J. 421, 404 A.2d 8; Becker v. Schwartz (1978), 46 N.Y.2d 401, 413 N.Y.S.2d 895, 386 N.E.2d 807.) This we are unwilling to do. Secondly, defendants argue that since Tay-Sachs disease is rare, fairness requires that we not recognize a cause of action by Mr. and Mrs. Goldberg for wrongful birth. Assuming that the parents establish the existence of a duty to disclose facts, and that breach of that duty was the cause in fact of the extraordinary expenses they incurred for the care and treatment of Jeffrey’s impairment, we can see no reason why defendants should not be held legally responsible for the expenses. See Harbeson v. Parke-Davis, Inc. (1983), 98 Wash. 2d 460, 476, 656 P.2d 483, 493.
The remaining issue is whether the parents may recover for the alleged emotional distress they suffered as the result of seeing and caring for their child while his condition degenerated into certain death. Mr. and Mrs. Goldberg allege that their emotional distress was a direct and proximate result of the defendants’ negligence; however, they do not allege that they suffered any physical injury or illness that caused or was caused by the emotional distress.
The law in Illinois regarding recovery for negligently caused emotional distress has been altered by our supreme court’s decision in *1043 Rickey v. Chicago Transit Authority (1983), 98 Ill. 2d 546, 457 N.E.2d 1. Prior to Rickey, the “impact rule” governed the question of recovery for emotional distress in Illinois. Under the rule, recovery for negligently caused emotional distress suffered by the direct victim or by a bystander who witnessed the injury of another was denied unless it was accompanied by a contemporaneous physical injury to or impact on the plaintiff. (Rickey v. Chicago Transit Authority (1983), 98 Ill. 2d 546, 550, 457 N.E.2d 1, 2; Braun v. Craven (1898), 175 Ill. 401, 420, 51 N.E. 657, 664.) In Rickey, our supreme court abandoned the impact rule. (98 Ill. 2d 546, 554, 457 N.E.2d 1, 4.) The court also adopted the “zone of physical danger rule,” which provides that “a bystander who is in a zone of physical danger and who, because of the defendant’s negligence, has reasonable fear for his own safety is given a right of action for physical injury or illness resulting from emotional distress.” (98 Ill. 2d 546, 555, 457 N.E.2d 1, 5.) The court stated: “The bystander *** must show physical injury or illness as a result of the emotional distress caused by the defendant’s negligence.” 98 Ill. 2d 546, 555, 457 N.E.2d 1, 5.
While our supreme court in Rickey eliminated the requirement of contemporaneous physical injury , or impact, it gave no indication that it intended that a plaintiff, whether the direct victim of negligence or a bystander, should be able to recover damages for negligently caused emotional distress where the emotional distress is not accompanied by physical injury or illness. From our reading of the opinion in Rickey, we believe that physical injury or illness must be established in order for a plaintiff to recover for negligently caused emotional distress, regardless of whether the plaintiff was the direct victim or a bystander. As noted, Mr. and Mrs. Goldberg do not allege that they suffered any physical injury or illness.
In Rickey the court stated: ‘ ‘The standard we adopt here shall be applied to this case and to all cases not finally adjudicated. *** We judge that under the circumstances the plaintiff here should be permitted to plead again. What the facts of the occurrence here were cannot be precisely determined from the complaint, which of course was not drawn with the standard in mind that we announce today.” (98 Ill. 2d 546, 556.) As indicated earlier, this case is before us on an interlocutory appeal from orders entered on defendants’ motions directed to the legal sufficiency of the amended complaint and has not been finally adjudicated. Like the complaint in Rickey, the amended complaint here was not drawn with the Rickey standard in mind, and plaintiffs should be allowed to replead.
*1044CONCLUSION
In summation, we hold that: (1) Michael and Nancy Goldberg failed to state a cause of action on behalf of Jeffrey for wrongful life; (2) they, as parents, stated a cause of action for the wrongful birth of Jeffrey for the recovery of expenses reasonably necessary for the care and treatment of Jeffrey’s physical impairment; and (3) they should be given an opportunity to plead facts which would entitle them to recover damages for emotional distress under the standards set forth in Rickey v. Chicago Transit Authority (1983), 98 Ill. 2d 546, 457 N.E.2d 1. For the aforementioned reasons, the judgment of the circuit court of Cook County in favor of defendants on count I of the amended complaint is affirmed, and the cause is remanded for further proceedings consistent with this opinion.
Affirmed and remanded.
O’CONNOR, J., concurs.