I understand that pedophiles have a deformed attraction toward children and it's not normal but even regular men sometimes have attraction toward nice women and still they decide not to attack them. Some because they know is morally reprehensible, others just because they know they will go in jail and will be beaten by other inmates. It's called deterrence. Just that. If you castrate a man pedo and surgically damage a pedo woman there is a good chance the next pedo will put on the plates of the balance his sick desire and that horrible punishment and choose better.