AOG
Former colonies
are the Commonwealth.
And furthermore, we don't 'support' them. If anything they support us.
If we immeditately halted all non-EU immigration, and by that I mean residential immigration and work permits, the first thing that would happen is that staff shortages amongst trained nurses would be thrown into sharp relief.
On April 2nd 2008, the MP Chris Huhne asked the Secretary of State for Health how many non-EU nationals worked in the Health Service.
Apparently, the NHS doesn't keep figures on the
nationality of it's staff, but it
does record where they qualified.
Let's take that as a rough figure for nationality - the figures for 2007 show that out of 125,154 staff, 32,906 qualified outside the EU.
That's a quarter of NHS staff.
(source:
http://www.parliament.the-stationery-office.co m/pa/cm200708/cmhansrd/cm080402/text/80402w005 2.htm)
Anyway you cut it - that's some serious support, because you can guarantee that the vast majority of those non-EU nationals are from former colonies and the Commonwealth.