The current government does not have time for any sort of oversight committee. They are printing up money at an absolutely fanatic rate and there is simply no time to wait for permission to spend it. So far this year 128 billion dollars have been produced from thin air in a ponzi type scheme called quantitative easing. This equates to $25000 for evey man woman and child in New Zealand. Pretty impressive considering this does not even take into account the 60 billion added to the national debt this year.
When contacted for comment NZ prime minister Jacinda Ardern said that she made up the money so she should be allowed to spend it any way she wants. Given that she gained 49% of the vote in the last election it seems a fair number of her followers agree with her.