Which of the following is a requirement for contesting a workers' compensation claim?

In order to contest a workers' compensation claim, a key requirement is to provide evidence of the work-relatedness of the injury. This means demonstrating that the injury occurred as a direct result of the work environment or job duties. Work-relatedness is a fundamental aspect of workers' compensation claims, as benefits are typically provided for injuries that arise out of and in the course of employment.

Establishing work-relatedness typically involves presenting medical records, witness statements, and other pertinent documentation that connects the injury to the job. This is essential because if there is no clear link between the injury and the workplace, the claim may be denied. The ability to contest a claim effectively hinges on the evidence presented regarding its connection to work-related activities.

In contrast, other options such as proving the injury was minor or establishing a relationship with the injured worker do not directly address the core issue of whether the injury is compensable under workers' compensation laws. Filing within a specific time frame post-incident is important but is more related to procedural compliance than to the substance of the claim itself regarding work-relatedness.