‘Refereeing’, in general, is no doubt a stressful/thankless job. The prizefight referee who stops a fight early to prevent serious injury, is accused of complicity with the criminal gambling element. If he lets the fight continue, and the result is crippling or death, he is labeled an accomplice to murder. Because the rules are sometimes less that exact, and humans often make mistakes, doesn’t excuse blind justification (IMHO). Common sense should prevail regardless, but sometimes the rules don’t reflect this.