The GB has been preparing the flock for the Assyrian's attack, that now is starting from Australia:
Elders, you can learn some helpful lessons from what we have just discussed: (1) The best thing you can do to prepare for the future attack of “the Assyrian” is to strengthen your faith in God and help your brothers to do the same. (2) When “the Assyrian” attacks, you must be completely convinced that Jehovah will save us. (3) At that time, the direction that you receive from Jehovah’s organization may seem strange or unusual. But all of us must be ready to obey any instructions we may receive, whether we agree with them or not, because obeying these instructions will save our lives.
As we see, the RC is being manipulated by the Assyrian. So, no matter how many sexual abusers can be in organization, witnesses must obey the instructions of the GB.