The argument of it saving millions of lives in the future, is not good enough for you? And there are more people in my city than in New Zealand. You can't comp

The argument of it saving millions of lives in the future, is not good enough for you? And there are more people in my city than in New Zealand. You can't compare the world to a tiny island. Your comparision is unfair and unrealistic. Europe for example couldn't just close it's borders, it's logistically impossible.