While not wanting to get into this debate it has been done before (just substantially higher quality).
http://www.bigfooty.com/forum/threads/why-are-the-high-levels-of-pedophilia-in-churches.531987/
Seems to be that paedophile in the church is around societies average, which would mean banning the catholic church wouldn't have any impact. You would have to ban males, I assume it more prevalent in males than society in general. I haven't really gone into detail of the studies but it might add something to the debate.
http://www.bigfooty.com/forum/threads/why-are-the-high-levels-of-pedophilia-in-churches.531987/
Seems to be that paedophile in the church is around societies average, which would mean banning the catholic church wouldn't have any impact. You would have to ban males, I assume it more prevalent in males than society in general. I haven't really gone into detail of the studies but it might add something to the debate.