The applicant sought statutory accident benefits, claiming a catastrophic impairment under Criterion 4 due to a traumatic brain injury sustained in a 2018 motor vehicle accident.
The respondent argued the application was barred by res judicata, as a prior 2023 Licence Appeal Tribunal decision had already determined the applicant did not sustain a neurological injury.
The Tribunal agreed, finding that the same question had been decided, the prior decision was final, and the parties were the same.
The Tribunal declined to exercise its discretion to waive res judicata, noting the applicant had the opportunity to present evidence of a brain injury at the first hearing but failed to do so.
The application was dismissed, with no costs awarded to either party.