I don't usually respond to threads re illegal migrants, but I have to say I am absolutely astonished at the some of the totally out of touch and naive comments being made.
Here in Kent, we have been dealing with this massive problem for at least ten years, at great expense to KCC. It is only quite recently that the rest of the UK seem to have become aware of the situation!
Not all of the mainly young men, are picked up by Border Force. Many are arriving on beaches, and are not apprehended, so no accurate figure is known.
As for them speaking English, and that's the reason they arrive here, I'd like to know why NHS correspondence recently received by me, was also translated into at least 20 different African and Middle East languages!