> He's probably about government spending on refugees or foreign aid, which is zero sum.
This is highly debatable. I would say it's not zero sum, because these costs further enrich the country in the long-run, just in not obvious ways. This is especially true for domains that naturally cross inter-country. Diseases don't care about borders, so it's to your benefit to prevent outbreaks outside of your country.
This is highly debatable. I would say it's not zero sum, because these costs further enrich the country in the long-run, just in not obvious ways. This is especially true for domains that naturally cross inter-country. Diseases don't care about borders, so it's to your benefit to prevent outbreaks outside of your country.