And so it is with the acronym. It's much easier to say Nato than North Atlantic Treaty Organisation, ESB Networks, than Electricity Supply Board Networks. People work in IT.
But so often the same acronym can become a method of obfuscation. And many reasons for that.
Sometimes just as well one does not know what they mean.
There is one in St James's Hospital: it's MISA or Misa. The Mercer Institute for Successful Ageing.