> Do you mean that the US can't afford to give universal heath coverage to everyone if the entire world migrated in Pretty much. I doubt much of Europe, who al

> Do you mean that the US can't afford to give universal heath coverage to everyone if the entire world migrated in Pretty much. I doubt much of Europe, who already do have universal coverage, would migrate, but there would still probably be too much migration at once to handle with an open borders policy if you wanted to give everyone coming in the same quality of care, (which of course you would).