Italy btp bond from eurex are rather tradable since May 2018. Germany bonds are also tradable because there are many spreaders who spread across Italy and Germany bonds.
I hope that this is not the case. I have seen what happened to Greece with all the crisis and all. I hope that no country goes through it. I pray that every country takes lesson from the Greece Incident and makes policy that creates financial stability for the country and the people.
I think that the Italian government will not allow this, Greece should serve as an example of what should not happen.