Sadly, Alira, this is not the case. Competency in the English language was disbanded some years ago when either the BMA or the GMC decided that it was "discriminatory".
I have frequently had conversations with incomprehensible medics. The Trust for which I worked many years ago, had an unwritten policy that all medical secretaries should be English, so that they could translate the incomprehensible letters which were dictated!!
The waste is absolutely phenomenal and a disgrace. No privately run company would allow it. Do you know that all the expensive equipment which is freely put into a patient's home, in order to allow them to live there - wheelchairs, commodes, hoists and slings, walking frames, hospital beds, rails and other paraphenalia - is disposed of when the patient no longer needs it? Even if it is in good working order? Most of it (not commodes) is very easily sterilised (I saw it being done in one of the Scandinavian countries), therefore can be reused.
Whenever one of my clients was returned home from a brief stint n hospital, they would arrive with blankets, pillows and sheets, despite them having a full complement of bed linen at home. On one occasion I tried to return these to the local hospital. The nursing staff did not know what to do with it - apart from putting it all in the bin. How wrong is that? What is the national cost?
I can tell you much more but will let you have a big yawn instead!!