Inevitable Really.

If a government department with mandatory powers is publicly seen as failing in their duties in a repeated and systemic manner, then further disempowerment is readily achieved by intimidation or allusion ... A social worker told a Greymouth District Court judge she was pleading guilty to an assault that she did not commit to end a campaign of threats and abuse against her family.

and if the 'emotional climate is right,' and these same authorities charged with the protection of children fail to act, then some people will take steps to stop a recurrence of the behaviour - they will take the law in to their own hands ...A woman arrested and charged over the death of convicted paedophile Glen Donald Stinson has had the charges against her upgraded to include murder.

So who really in their right mind would want to be a policeman, a social worker or indeed a paedophile?