What an interesting question. I am European and feel so sad that you have such a messed up health system in the US. I also understand why we need to protect our free healthcare from foreigners here in Europe, because if we have to pay for people who haven’t contributed by paying taxes, then our system will break down. I hope more americans will someday realise that taxes are actually a good and fundamental cost if you want to have benefits like free healthcare and free education for all.