Urmstongran- I thought it was clear that we are not in the Euro zone- the values given are for the Swiss Franc, not the Euro!
Mamie- one of our issues, and perhaps the biggest one, is that we do not know of a single person in the same situation. Plenty of Brits retired in Switzerland- but all the ones we know are here because they worked here for many years, are in the health insurance system and get excellent Swiss pensions (as well as many who get other pensions from the UK and other countries they lived in!) - we are on UK pensions alone, and arrived after reirement (why oh why, some will say- to look after my very elderly parents, and because all our careful research and planning showed that it would work well for us). There are probably a handful of us - but I don't know of any.
Yes, we have EHIC from Newcastle- and it will be valid until the end of the transition period, Dec 2020. After that ...
And I am sorry, but you do not seem to understand. The insurance product 'holiday insurance' does NOT exist in Switzerland. Well it does, covers for loss of luggage, cancellation, etc, and any cost over and above the 'double' value explained above. If a Swiss person has treatment abroad, the insurance will pay up to double the estimated cost of same treatment in Switzerland. Holiday insurance would cover that excess. But as everyone has compulsory insurance, that covers them in EU and anywhere in the world- Holiday Insurance as we know it in the UK just does not exist. It is not relevant here.
I am probably not expressing myself well- as no-one seems to understand what I am saying.
Our rights in Switzerland used to give us the same, but not nowhere we have been told that it will no longer. We have S1 for Switzerland, NHS for UK - and then zilch, nothing, for the EU.