"the NHS is propped up by poorly paid immigrants working as cleaners, nurses, anaesthetists, doctors etc all at huge cost to their country of birth who probably funded their education and whose general population is now in dire need of their services."
What utter nonsense!
So you are for serfdom then?
I'd say you are making it up, and just don't like foreigners.
You think immigrant nurses get a lot lower pay than native ones? I doubt that.
Thanks to Brexit NHS is on it's knees and can't find the staff it needs. Perhaps you should volunteer?