It's not just that... NZ is an island, with few people going in and out daily. In europe, you have people living in one country and working in another, and driv

It's not just that... NZ is an island, with few people going in and out daily. In europe, you have people living in one country and working in another, and driving across the border daily. You have trucks driving through 10 different countries, with drivers stopping, filling up the gas, eating and sleeping in many of them. You have large cities, where the border goes across the urban areas, and your nearest store is in another country.