Earlier this month, the Law Court weighed in on a hot-button legal issue—the potential liability of opioid manufacturers for the costs of the drug epidemic. In Eastern Maine Medical Center v. Walgreen Company, the Law Court affirmed a decision granting a motion to dismiss hospitals’ claims for negligence, public nuisance, unjust enrichment, fraud and negligent misrepresentation, fraudulent conspiracy, and civil conspiracy. The Court’s opinion reinforced several important principles circumscribing the scope of potential liability for economic harm under the common law.

The basic theory of the complaint was that various opioid sellers (pharmaceutical manufacturing and sales companies, and retail pharmacies and distributors) had created an epidemic of opioid misuse that required the plaintiff hospitals to incur high costs that were only partially reimbursed.

Before reaching the merits of the complaint, the Law Court first addressed Maine Rule of Civil Procedure 8, which requires a “short and plain statement” of a plaintiff’s claim. The complaint was anything but short—it was 509 pages, with over 1,800 paragraphs. Without resolving the case on this basis, the Law Court noted that the complaint was “decidedly not short or plain,” but was instead unnecessarily filled with “eye-watering detail” and repetition that would justify dismissal of the complaint. The Court’s discussion is an important reminder, in an age where complaints are growing (needlessly) ever longer, that Rule 8’s limitations have real teeth.

On the merits, the Court concluded—in an admirably concise opinion—that the hospitals’ theories of liability were insufficient because the hospitals had not directly suffered the harm allegedly caused by the opioid sellers. Instead, they had suffered only indirect and purely economic harm. Importantly, the Court observed that

[A]n actor has no general duty to avoid the unintentional infliction of economic loss on another.

Among the notable limits to economic liability reaffirmed by the Law Court were the following:

• Under principles of duty and proximate causation, a hospital cannot assert an independent negligence claim to recover the costs of treating a victim injured by a negligent act.
• A claim for fraud, fraudulent concealment, or negligent misrepresentation cannot be maintained absent a good faith allegation of reliance on the misrepresentation.
• A public nuisance claim can be maintained by a private plaintiff only if the nuisance “infringe[d] on a right particular to the plaintiff” and “cause[d] injury different in kind from the injury to the public generally”—requirements that are not satisfied when the claim is based on widespread economic injury broadly affecting the public.

Given the increasing prevalence of negligence, fraud, and public nuisance claims for alleged instances of widespread harm, EMMC will provide an important guidepost for both plaintiffs and defendants in cases involving private causes of action. Time will tell whether it will cause such injuries to be addressed primarily through actions by government officials on behalf of the public.