The ‘free movement of labour’ (the other side of the coin to the 'free movement of capital' (pardon the pun!) can sometimes be a double edged sword, as well as also being counterproductive; particularly to vital public sector services.
Take the NHS for example. Because of the austerity measures being pursued by the Coalition government, thousands upon thousands of nursing and support jobs have been culled. I use the word culled deliberately.
It is no surprise then, that winter, and the pressures upon the NHS that these cold months bring, has forced the employers to accept that it has a severe shortage of staff!
The remedy? Poach nurses from overseas. Entice staff from other countries (EU and beyond) to plug the UK shortages. Bring staff from countries that themselves are struggling with basic health needs.