Wow. Just wow. All that is missing is how those dirty Southern Europeans don't wanna work and steal all our hard earned moneyz.  
Really intimations of racism is that what your going with. You complete idiot !!! 
I am the least racist person you will meet and there is absolutely nothing about the southern europeans that I dislike (apart from certain governments and some of the less financially responsible parts of their economies.) 
However as for cycling and someone who has ridden extensively all over the continent I can say categorically that the italians are not minded to worry about cheating at all. 
I rode the nova colli many times and rode in the elite wave on numerous times, The stories of the drug use that would sweep through Cessanatico the week before were quite interesting. Also on a different matter unrelated to PEDS the Italian teams would place 5 or 6 of the second tier male riders with their best female riders and would gather around and physically push her up the climbs to try to win the overall female category. 
This was seen as team work and not blatant cheating. 
Then we could look at the football scene as others have mentioned. 
However I am not anti italian as I think the UK has a worse drug problem than italy in sports driven by the fact their is at the moment more money in sport in the UK than there is in Italy and this drives the greed for results and the related money. If you were to look at english rugby, football, athletics and cycling I would say we are overall worse than the italians. 
But my point still stands, just like the UCI and all the governing bodies, they will do enough to be seen to be doing the right thing but will never go after the major stars of the day while they are at their peak.