In UK around 15 or so years ago all BOEs were instructed to destroy all notes concerning any JC and only record the result on a form, relating to the UK Data Protection laws and rights of individual to have a copy of any Information held on file concerning them.
Elders instructed to have NO personal notes and to destroy any they held. Not a change then as a result of any child abuse issues but data protection.
You're pissing in the wind mate - most on here seem determined to see conspiracy at every turn.