A very valid point pulse1 ! Their safety became assured when they first landed, perhaps it was their social security benefits and a better lifestyle that didn't become assured until they continued their flight to UK.
I am old enough (just) to remember the condition Britain was in at the end of the second world war. Fortunately, our young men and women did not take the easy option of running off to places that were in a better state-they stayed here or came back-rolled up their sleeves and started to turn it back into the decent place it is today.
There is simply no justification in all these people staying here because their own countries require rebuilding. They should get off their backsides, go home and create the sort of country they want.
...and before someone accuses me of xenophobia: The Germans set an even better example of rebuilding from nothing. Remember, they had seven bells knocked out of them by The Eighth Army Air Force, the Royal Air Force and others. They didn't just sit around complaining that the Americans weren't rebuilding their place fast enough (sorry Iraq!) and that no one was clearing up the litter in the streets. They got stuck in themselves!