Grant Robertson's got the solution, though: paper. It's literally like the train system in Wellington when you get on and you use paper tickets. Grant's system is this antiquated, 100-year-old technology of paper—simple paper—that will allow New Zealanders access to greater freedom. This is embarrassing. The certificates aren't ready, we were late to order the vaccines, we were late to roll them out, and now we're going to be late to give people the proof to actually allow freedoms.