It’s almost a year since the H1N1 virus, widely known as swine flu, was the feared pandemic that swept across the world. In North Korea the estimated death rate per infection is estimated as hundreds of times greater than those for South Korea. This glaring example of two extremes owes much to the medical advantage that the south has over the north. What is perhaps even more interesting is that South Korea has been able to gain a measure of infection control better than the UK. (information extrapolated from http://www.flucount.org/ ).