If you are interested in how a single payer system work in medicine, maybe you should take the time to read and understand the case of Charlie Gard.  Not that he had an incurable illness, but who made what decisions and for what reasons.   Good Luck to all the single payer promoters.  You will love that program until it's your turn or someone you love to face the "judge" or "panel" for government medicine.  You will lose, always.