One thing you may all remember, during Margaret Thatcher's time, she introduced drastic shake up of NHS, and many other things, her efficiency measures closing lots of smaller local hospitals and forcing a few larger ones to take on more patients, and appoint many health managers who did little in the way of helping cut ques, and were unnecessary burden on resources which could have been spent on health care insead like more nurses, and doctors which is what can reduce long waiting and ques. This was the prime cause of massive strain and stress on our NHS, when Labour party won elections, they tried to revive the fallen NHS, but we are still struggling to recover from that impact. This was way before migrant workers flooded Britain, she also sold or privatised lots of other public holdings, and forced local councils to sell housing stock on the cheap, our population since then has increased and we have not invested in more hospitals ans schools, or build much more housing stock, hence why there appears to be an issue with immigrants, schools with overcrowded classrooms, we did not see this forth coming hence why it became a problem finding a school of your choice because Govt failed to cater for ever growing UK population, even if we stop immigration, our own population is bound to go up, due to better medical care, people living longer, so we are going to continue to find strain on these services, this is why migrants are and were necessary to build our country faster to cater for this shortfall, many I met had worked on Olympics Stadium ( which incidentally may never have been completed in time if more than 50% of the workforce from Europe didn't participate) many of those have now gone back after they worked hard and saved money here, working maximum overtime, one I know bought a tipper van and set up his own business back in romania, and last I heard from him he bought his own HGV truck and has become a haulage contractor and collects and delivers stuff all over Europe. From what I know these people love their own country, they have land and houses there, they are not going to leave those there empty, they have more relaxed life in their own country and find coming here in UK to make a living is full of stress, most of their earnings end up in high rents, expensive public transport, yet they are pretty much helpless in their own countries (Romania) and do not have as many opportunities as we have in UK, and once they have saved a few bob here, they go back to lead a more relaxed life, we could have helped these poor countries with our knowledge and expertise to improve their infra structure, invested our cash and we could have created opportunities for them in their own countries for them, whilst we could have equally benefited out of it, exporting our skills would have been an opportunity that is not going to come back after tomorrow.
But have a look at this Thatcherism article and see who is to blame for overcrowded schools and overstretched NHS , and housing shortage.
http://pcwww.liv.ac.uk/~alexss/thatcherism.pdf
Another thing, we in the West, Europe and America, took all our manufacturing industry to China, I ask why? why if our own labour was getting expensive, we could not produce goods cheap enough, then why did we not think of taking our manufacturing in countries like Romania and Hungry, and kept everyone happy within Europe, on top of that why did we not invest in other poor countries like Africa, if we had, today all these people from Africa wouldn't have a need to risk their life to cross Mediterranean sea to come to European shores seeking better life, our investment in these countries would have been 10 times better and we are feeding a communist Monster that one day may well be such a super power that we will all have to bow under them.