Rt Hon JACINDA ARDERN: As has been well traversed in this House, we want every front-line border worker to be vaccinated. Obviously, you will have seen that we mandated those particularly that the Government has direct employment over early on in our vaccination roll-out. We were very keen to see those who were privately employed, particularly at the port, to be part of that as well. There were concerns that mandating that requirement would lead to skilled specialists for whom a port is reliant on in order to maintain operations potentially moved on from their roles, and supply chain issues. You'll see from the very lengthy list that both the Minister and I have shared around the activity that has taken place, every effort has been to encourage that voluntary uptake, but when it was still too low, we moved to mandate.