I believe that Australia ahould have more stringent checks on pommy migrants.
England seems to have gone to the dogs. Half the population are pissed 75% of the time, their pubs are open 24/7, racism is rife, and their politicians have taken graft and corruption to a new level.
If we are to behave fairly to our new migrants, e.g. by checking Afghans for links to Alqaida, then we should run further tests on countries at risk of exporting undesirable traits into this brown and pleasant land of ours.
Perhaps checking their alcohol levels at entry points, their behaviour at footy or cricket matches and their attitude towards tolerance to other races might be a starting point.