That 90% figure is in dispute. I have listened to a few nurses on LBC over the weeks, and none of them have mentioned Brexit. If anything it is the working conditions, and I also believe new language tests or something like that has resulted in these extra vacancies.
In dispute from whom?
These are official figures as quoted in the pro Brexit Telegraph.
https://www.google.co.uk/amp/www.te...g-uk-falls-90-per-cent-since-brexit-vote/amp/