All the things they beg to be free takes someone's time to produce.
It's only fair that if these people have to give their time for free, people wanting free stuff should start by refusing pay for their time.
But they won't because we all know it's all about "give me free" anyway.
You are referring to a collection of countries that have socialized healthcare. They all also happen to have enormous social welfare programs the combination of which 1. isn't socialized anything and 2. creates taxes around 50% and 3. I'm talking about the whole thing because people in the US who promote "<thing> is a human right" never talk about just healthcare or just food or just housing. While the subjects are each individual, the issue at hand is the "everything is a human right so everything should be free" when it used to be "just healthcare" and the list of "give me free things" has been added to every year.
Stop focusing on the minutia of healthcare (that's what you're kind of failing at here). The minutia is a distraction. The economy of the "everything is a human right" is the issue and it is unsustainable.