You need to take this to your union. The UK has completely fudged up recruitment into healthcare by changing all the healthcare profession visa requirements and giving anyone, anywhere around the world the opportunity to work in the UK. It is madness considering that the UK tax payer has spent a pretty penny training you all. An I mean radiographers, nurses, midwives, sonographers and physiologists only to let overseas applicants swarm the country and leaving all UK university leavers with no job. It is also highly unethical for the UK to be taking in large numbers of trained professionals from poorer countries and it is a flagrant breech of UN rules designed to stop it happening.
Anyone registered with UNITE or the other unions needs to get this taken to government and fast. The British tax payer has paid for you to all be trained and expects a good number of UK trained professionals to look after them. You can blame the prior Conservative government for this mess.