"I was about to announce travel this week to the OECD in Paris and then the WTO in Geneva. Unfortunately I now won't be able to make the OECD, but all going well will complete isolation and do the 2nd leg of the trip to the WTO's 12th Ministerial Conference the following week. An important one for trade."
Ardern's trip this week was a sprint around five cities in the US in as many days on a mission to get tourists back to New Zealand and goods from New Zealand to the US.
It took her and a business delegation to New York, to Washington DC to meet a raft of senators, to San Francisco to meet California Governor Gavin Newsom, to Harvard's graduation ceremony, and to meetings with the bosses of big tech companies in Seattle.
She also met with US President Joe Biden before returning to New Zealand.