I understand immigration is limited I believe it is 8 percent and that does not alter. I understand the Tories were wrong about those two schools and anyway most from other shores here in the UK are from former Colonies of ours therefore have a strong link to the UK. In fact I worked in Southall, I found it quite charming to be in the midst of a sort of dislocated Indian sub country with the Sari shops, Indian food shops and bilingual road signs. So immigration is tightly controlled. Also I lived and worked in Libya which has many other Nationals (not connected with Libya) - British, American, Polish, Swedish, Sidanese, Egyptians, Koreans, the (then) Yugoslavians, Italians and many others. They seemed to have no problem with it at all. My neighbours although wealthy, are Chinese.