Recently, the Seventh Circuit Court of Appeals issued a ruling on a case stemming from an Indiana motorcycle accident. The two plaintiffs were embarking on a cross-country trip on their Harley-Davidson motorcycle. While going through Nebraska, the couples’ bike tire sustained a puncture and deflated. The quick deflation resulted in the husband losing control of the motorcycle and crashing into a median. The husband slid across the highway, and his wife was thrown off the bike. Unfortunately, although both people were wearing helmets, they sustained severe injuries, including traumatic brain injuries.
A few months after the accident, the couple received a recall notice for their helmets. The couple filed a products liability lawsuit against the companies that sold them their helmets, the motorcycle manufacturer, and several other entities. The couple alleged that that the helmets and tires had design and manufacturing defects. The couple did not provide any experts for their helmet claim, and the district court entered summary judgment in favor of the defendants. However, the plaintiffs did provide expert testimony for their defective tire claim. The tire defendants filed motions to exclude the plaintiffs’ expert testimony based on a lack of reliability under the Federal Rules of Evidence. The plaintiffs challenged this ruling; however, the appeals court ultimately affirmed the lower courts finding.
Indiana follows the Federal Rules of Evidence 702 and the Daubert standard. Under Daubert, a trial judge is responsible for ensuring that evidence is “reliable and relevant.” Typically, courts assess the reliability prong on a case-by-case basis; however, there are certain factors that courts analyze. Some general things that courts look to are whether the expert’s theory has been tested and peer-reviewed. Further, the court will examine whether the method they are putting forth has general acceptance in the relevant community.