It's still better than letting anyone with just basic knowledge in. I mean, if a cop can learn to pass those tests, surely a committed pedophile can, with the t

It's still better than letting anyone with just basic knowledge in. I mean, if a cop can learn to pass those tests, surely a committed pedophile can, with the twist that the pedophile would not find the whole process disgusting. In a way, the test could be taken to be a deterrent to police forces, who presumably will be challenged by the prospect of having to learn the minutiae involved in child abuse.