Prof John D Potter (Centre for Public Health Research, Massey University)
There are a number of characteristics of the novel SARS-CoV-2 virus and the COVID-19 pandemic that make deciding when and how to change the rules regarding lock-down and physical distancing less than straightforward. In this very brief commentary, these considerations do not include the pressures from those who are more concerned with the economy than with human individual, whanau, and population health.
Dr Matt Boyd, Prof Michael Baker, Prof Nick Wilson
In this blog we compare recent Google mobility data for New Zealand and a range of other countries in response to the COVID-19 pandemic. The data show the massive behavioural changes that have occurred in New Zealand (73% overall mobility reduction and 90% reduction in one category), which give support to the feasibility of the elimination goal being achievable in this country. The data for other jurisdictions reveals problematic stories for Italy and Sweden, but more favourable ones for Switzerland, Taiwan and South Korea. The latter two settings demonstrate how rapid and early use of various disease control measures may even allow for avoidance of lock-down measures. Continue reading