My approach would , of course, involve increasing the number of police officers and support staff working on the teams that specialist in child sexual abuse/exploitation. When the FBI identified hundreds of men here in the Uk who were accessing child abuse sites, nothing happened because we don't have the resources. Several men were subsequently arrested for offences against children, only for it to then be acknowledged the FBI had alerted police here much earlier.
As well as increasing investigative resources, what about preventive work? Why do so many men (and a lesser number of women) find children sexually attractive. Why don't they realise that csa/e is always damaging to children?
I know, it's been around since the beginning of time but, that doesn't make it acceptable does it.