41:40 - 44:30 touches on the very point that you raise, however it is not accurate to view someone that gets disfellowshipped from the congregation and is then somehow is sent out into the world and is now a threat. The risk is just the same to the worldly kids from this person as it was before his getting disfellowshipped.
Deer in the headlights moment for sure! Worldly people don't need, protection from pedofiles, the worldly people are going to be destroyed anyway at Armageddon, every witness knows that.
I wonder what's going through their minds as they answer questions like that.