Define “controlled borders”? In the “open borders” context the debate is usually about residency and citizenship restrictions, but in the context of ebola those don’t matter; tourists and airline workers and cargo ship crews and so on all carry diseases too.
Define “controlled borders”? In the “open borders” context the debate is usually about residency and citizenship restrictions, but in the context of ebola those don’t matter; tourists and airline workers and cargo ship crews and so on all carry diseases too.