Professor Sunetra Gupta (Professor of Theoretical Epidemiology, The University of Oxford) discusses herd immunity and international social responsibility. To see more, visit: - New Zealand has been one of the countries least impacted by Covid19. Following the lockdown, life was able to return to normal in contrast to the rest of the world – although our border remained closed. What does New Zealand do now? Are we still intent on elimination? If so, do we wait until a vaccine is avai
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