delivered the opinion of the court:
This intеrlocutory appeal, pursuant to Illinois Supreme Court Rule 308 (107 Ill. 2d R. 308), involves four certified questions regarding the scope of discovery and the type of evidence admissible in a products liability action claiming a design defect. In particular, we are asked to determine:
(1) whether evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to show that a product is defective;
(2) whether evidence and records of similar post-accident occurrences or injuries involving the same or substantially similar products are discoverable to show that a product is defective;
(3) whether evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to show that a manufacturer acted in conscious disregard of the safety of others and should be liable for punitive damages; and
(4) whether evidence and records of similar post-accident occurrences or injuries involving the same or substantially similar products are discoverable to show that a manufacturer’s conduct was willful and wanton.
We answer questions 1 and 2 in the affirmative, and questions 3 and 4 in the negative.
Initially, we consider the contention of defendant, Cincinnati, Incorporated, that the application for leave to appeal, pursuant to Supreme Court Rule 308, was improvidently granted. Citing Voss v. Lincoln Mall Management Co. (1988),
Question 1
In question 1, we must determine whether evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to show that a product is defective. We believe that such evidence may be admissible.
It is well established in Illinois thаt evidence of prior accidents is competent to show that the common cause of the accidents is a dangerous or unsafe thing or condition. (Moore v. Bloomington, Decatur & Champaign R.R. Co. (1920),
“This court has held such evidence compеtent, not for the purpose of showing independent acts of negligence, but as tending to show the common cause of these accidents is a dangerous, unsafe thing. Where an issue is made as to the safety of any machinery or work of man’s construction which is for practical use, the manner in which it has served that purpose, when put to that use, would be a matter material to the issue, and ordinary experience of that practical use, and the effect of such use, bear directly upon such issue.” (151 111. at 13.)
To render evidence of similar accidents, resulting from the same cause, competent, it must appear or the evidence must reasonably tend to show that the instrument or agency which caused the injury was in substantially the same condition at the time such other accidents occurred, as at the time the accident complained of was caused. City of Bloomington v. Legg,
This rule of evidence has been applied in products liability cаses. Thus, in Rucker v. Norfolk & Western Ry. Co. (1979),
Evidence of prior accidents is admissible because it tends to show that a product is dangerous or defective. The same rationale applies to evidence of accidents which occur after the accident involving a particular plaintiff. A subsequent accident at the same or a similаr place, under the same or similar conditions, is just as relevant as a prior accident to show that the condition was in fact dangerous or defective, or that the injury was caused by the condition. It is common sense that the higher the number of accidents involving a product, the more likely it is that the product is the cause of the accidents and is dangerous or defective. It matters little whether the accidents occurred prior to or subsequent to the accident at issue. In light of the fact that Illinois courts have allowed evidence of prior accidents to be used to show the dangerousness or defectiveness of products, we must hold that evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to establish the dangerousness or defectiveness of a product.
We find further support for our holding in the decisions of our sister courts. In Ginnis v. Mapes Hotel Corp. (1970),
In summary, we hold that evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to establish that the product is defective. The determination of similarity between occurrences or injuries must be made by the trial court, within the exercise of its sound discretion. The trial court must of course follow the rules of evidence and examine any claims of privilege in determining what evidence is admissible.
Question 2
In question 2, we are asked to determine whether evidence аnd records of similar post-accident occurrences or injuries involving the same or substantially similar products is discoverable to show the existence of a defect in a product. Preliminarily, we note that the purpose of discovery is to enable counsel to prepare better and evaluate their cases and to eliminate surprise at trial. (United Nuclear Corp. v. Energy Conversion Devices, Inc. (1982),
We have held in response to question 1 that evidence of similar post-accident occurrences or injuries on the same or substantially similar products may be admissible as evidence of the existence of a defect. It is axiomatic that a plaintiff should have access, through discovery, to items which may be admissible or which may lead to evidence admissible at trial. Accordingly, we hold that records and evidence of similar post-accident occurrences or injuries involving the same or substantiаlly similar products are discoverable to show the existence of the defect. 1
Question 3
The third question that we are asked to consider is whether evidence of similar post-accident occurrences or injuries involving the same or substantially similar products may be admissible to establish that a manufacturer acted in conscious disregard of the safety of others. We believe that such evidence is inadmissible.
In Moore v. Remington Arms Co. (1981),
We agree with the court in Moore v. Remington Arms Co., that subsequent occurrences are not relevant to establishing a claim for punitive damages. Punitive or_Aexemplary damages are awarded when a defendant acts willfully or with such gross negligence as to indicate a wanton disregard of the rights of others. (J.I. Case Co. v. McCartin-McAuliffe Plumbing & Heating, Inc. (1987),
In summary, we hold that evidence of similar post-accident occurrences or injuries involving the same or substantially similar prod-nets may not be used to show that a manufacturer acted in conscious disregard of the safety of others and cannot support a claim for punitive damages.
Question 4
In question 4, we are asked to determine whether a plaintiff may obtain, through discovery, evidence and records of similar post-accident occurrences or injuries involving the same or substantially similar products to establish a manufacturer’s willful and wanton conduct. As stated above, the scope of discovery includes matters that are admissible at trial and matters that lead to evidence admissible at trial. We have held in response to question 3 that evidence of similar post-accident occurrences or injuries on the same or substantially similar products may not be admitted in evidence to establish willful and wanton conduct. Thus, allowing a plaintiff access to evidence and records of similar post-accident occurrences or injuries is not likely to lead to evidence admissible at trial. Accordingly, we hold that such evidence and records are not discoverable.
This cause is remanded for further proceedings consistent with this opinion.
Remanded.
FREEMAN, P.J., and RIZZI, J., concur.
Notes
Once more we note that the trial court must determine which accidents are substantially similar. Also, any request for discovery must comply with discovery rules.
