NHS
The average consultation lasts just under 10 minutes.
There's been a 67% rise in the number leaving the register in the past year.
Health secretary said it was 'impossible' to ask staff to work any harder.
'We can be as sure as possible but I can’t go into the detail of intelligence'.
There are 'clear safety risks'.
Theresa May urges employers to heed its recommendations.
Asylum seekers will not be charged for treatment.