"meanwhile how many people in NZ have died of flu, TB, etc"
It's comparisons to flu that are ridiculous
Of course a pandemic of a "Novel" virus with nearly ¾ million deaths globally within a few months is handled differently to diseases which are very well-known with known treatments and consequences
If we look at YouGov public support in different countries
it is interesting that the governments in the UK, France, Spain & Sweden have significiantly lower support than their public health authorities,
unlike in the early stages when it was the classic "rally round the flag"
However, in most countries, support for both remains very similar
Support in the Uk for public health authorities, ie. Whitty, Vallance & co is amazingly high at this stage:
85%
It has actually increased since March, whereas the government - probably because party preferences are taking over - has fallen a lot
YouGov rolling poll: