for the question and you are right, | for the question and you are right, it's difficult — for the question and you are right, it's difficult to _ for the question and you are right, it's difficult to be _ for the question and you are right, it's difficult to be precise - for the question and you are right, it's difficult to be precise about. it's difficult to be precise about this _ it's difficult to be precise about this what _ it's difficult to be precise about this what i _ it's difficult to be precise about this. what i will— it's difficult to be precise about this. what i will do _ it's difficult to be precise about this. what i will do is _ it's difficult to be precise about this. what i will do is try- it's difficult to be precise about this. what i will do is try to - it's difficult to be precise about this. what i will do is try to put it into — this. what i will do is try to put it into context. _ this. what i will do is try to put it into context. as _ this. what i will do is try to put it into context. as already- this. what i will do is try to put i it into context. as already alluded to, we _ it into context. as already alluded to, we see — it into context. as already alluded to, we see asylum _ it into context. as already alluded to, we see asylum seekers - it into context. as already alluded to, we see asylum seekers as- it into context. as already alludedj to, we see asylum seekers as one group _ to, we see asylum seekers as one group of— to, we see asylum seekers as one group of migrants, _ to, we see asylum seekers as one group of migrants, forced - to, we see asylum seekers as one i group of migrants, forced migrants rather— group of migrants, forced migrants rather than — group of migrants, forced migrants rather than regular— group of migrants, forced migrants rather than regular migrants. - group of migrants, forced migrants rather than regular migrants. but l rather than regular migrants. but most _ rather than regular migrants. but most migrants _ rather than regular migrants. but most migrants into— rather than regular migrants. but most migrants into the _ rather than regular migrants. but most migrants into the uk- rather than regular migrants. but most migrants into the uk will. rather than regular migrants. butj most migrants into the uk will be students — most migrants into the uk will be students or— most migrants into the uk will be students or workers, _ most migrants into the uk will be students or workers, so - most migrants into the uk will be students or workers, so there - most migrants into the uk will be students or workers, so there are about— students or workers, so there are about 450.000 _ students or workers, so there are about 450,000 international- students or workers, so there are - about 450,000 international students in the _ about 450,000 international students in the uk _ about 450,000 international students in the uk at _ about 450,000 international students in the uk at the — about 450,000 international students in the uk at the moment _ about 450,000 international students in the uk at the moment and - about 450,000 international students in the uk at the moment and about i in the uk at the moment and about 240.000 _ in the uk at the moment and about 240.000 people _ in the uk at the moment and about 240,000 people under— in the uk at the moment and about 240,000 people under tier- in the uk at the moment and about 240,000 people under tier 2, - 240,000 people under tier 2, previously— 240,000 people under tier 2, previously called _ 240,000 people under tier 2, previously called a _ 240,000 people under tier 2, previously called a tear- 240,000 people under tier 2, previously called a tear to - 240,000 people under tier 2, - previously called a tear to general worker, _ previously called a tear to general worker, so— previously called a tear to general worker, so that's _ previously called a tear to general worker, so that's by _ previously called a tear to general worker, so that's by far— previously called a tear to general worker, so that's by far the - previously called a tear to generall worker, so that's by far the largest group _ worker, so that's by far the largest group and — worker, so that's by far the largest group and all— worker, so that's by far the largest group and all of— worker, so that's by far the largest group and all of those _ worker, so that's by far the largest group and all of those people - worker, so that's by far the largest group and all of those people i- group and all of those people i hear. — group and all of those people i hear. paying _ group and all of those people i hear, paying taxes _ group and all of those people i hear, paying taxes and - group and all of those people i- hear, paying taxes and contributing to society — hear, paying taxes and contributing to society the _ hear, paying taxes and contributing to society. the number— hear, paying taxes and contributing to society. the number of- hear, paying taxes and contributing to society. the number of asylum l to society. the number of asylum seekers _ to society. the number of asylum seekers for— to society. the number of asylum seekers for the _ to society. the number of asylum seekers for the same _ to society. the number of asylum seekers for the same period - to society. the number of asylum seekers for the same period is i seekers for the same period is around — seekers for the same period is around six _ seekers for the same period is around six up— seekers for the same period is around six up to— seekers for the same period is around six up to 8% _ seekers for the same period is around six up to 8% of- seekers for the same period is around six up to 8% of that. seekers for the same period is - around six up to 8% of that figure, so a small— around six up to 8% of that figure, so a small number— around six up to 8% of that figure, so a small number by— around six up to 8% of that figure, so a small number by comparison. around six up to 8% of that figure, - so a small number by comparison. we know— so a small number by comparison. we know a _ so a small number by comparison. we know a third _ so a small number by comparison. we know a third of— so a small number by comparison. we know a third of people _ so a small number by comparison. we know a third of people who'd - so a small number by comparison. we know a third of people who'd been - know a third of people who'd been working _ know a third of people who'd been working in— know a third of people who'd been working in the _ know a third of people who'd been working in the nhs_ know a third of people who'd been working in the nhs are _ know a third of people who'd been l working in the nhs are foreign—born and many— working in the nhs are foreign—born and many of— working in the nhs are foreign—born and many of them _ working in the nhs are foreign—born and many of them from _ working in the nhs are foreign—born and many of them from eu - working in the nhs are foreign—bornj and many of them from eu countries and many of them from eu countries and that's— and many of them from eu countries and that's one — and many of them from eu countries and that's one of— and many of them from eu countries and that's one of the _ and many of them from eu countries and that's one of the reasons - and many of them from eu countries and that's one of the reasons why i and many of them from eu countries| and that's one of the reasons why we are facing _ and that's one of the reasons why we are facing such — and that's one of the reasons why we are facing such a _ and that's one of the reasons why we are facing such a recruitment crisis i are facing such a recruitment crisis in those _ are facing such a recruitment crisis in those sectors _ are facing such a recruitment crisis in those sectors and _ are facing such a recruitment crisis in those sectors and what - are facing such a recruitment crisis