What is the outcome for the insurer when they identify a fraudulent claim?

When an insurer identifies a fraudulent claim, the most appropriate outcome is that they may seek to recover related costs. This reflects the principle that insurance fraud undermines the integrity of the insurance system and can lead to significant financial losses for the insurer. By acknowledging the fraudulent nature of the claim, the insurer is entitled to take actions to mitigate their losses, which may include pursuing legal recourse to recover any costs associated with the claim or the investigation of that claim.

In this scenario, the insurer is not obliged to pay the fraudulent claim since it violates the terms of the insurance contract. Additionally, retaining the policy or having no recourse against the insured does not align with the common legal principles governing insurance fraud, as insurers have the right to defend against fraudulent activities that can harm their interests and the interests of honest policyholders.