12. The Société’s officer responsible for rendering a decision on a claim for compensation or application for review, as the case may be, must withdraw where there is reasonable fear of bias, due to, in particular:1° a conflict of pecuniary interest;
2° the existence of a personal, family, social, professional or business relationship with the claimant or an interested party;
3° the officer’s being or having been an interested party in an application for review or claim for compensation involving matter like the one in question;
4° the officer’s public statements or prior positions in direct connection with a case;
5° manifestations of hostility or interest in favouring a claimant or interested party.