You have to remember that JW's like to believe that worldly people are immoral but JW's are not.
They would rather believe that the accuser is lying then believe that a member is an adulterer or a child molester.
And so an accuser is always taking a huge risk.
A fatherless underage teen boy in my old hall told the BOE that the elder who was studying with him was also trying to have sex with him. Well the other elders just brushed him off and then couldn't wait to get home to tell there families this outrages tale. The story spread like wildfire in the congo and no one took the boy seriously, he just got laughed at.
I don't know what happened to the boy, I hope he is OUT of the borg. But years later, the congo was shocked to find out that the cops had come to elder molesters house and drug him away in cuffs because of the accusations of other young boys.