It's always worth noting, this pedophile infestation of the Church started with Communist infiltration of seminaries in the 30s. That infiltration is documented fact, people have admitted to it. Most scandals however only started in the late 50s and 60s, coinciding with the time of Vatican 2. Perhaps it took those 20 years for the pederasts to gain enough power and influence in their parishes and in the Church to start committing their vile crimes without fear of repercussions, or even being caught. Those 20 years for them to become the co-orchestrators of the grave monstrosity of Vatican 2, which turned the Church into a liberal effeminate and corrupted organisation to represent themselves.