And then, secondly, is the Government giving consideration to publicising the legal position for private sector employers who may wish to impose vaccine requirements on people who enter their property or enter their business? I'm thinking in particular of a bar, for example, that wants to set a rule that only people who have been doubly vaccinated, with proof, are allowed to enter the bar. That is something that is happening overseas. I don't have a fixed view either way on it, but it is something that I think we're going to confront in New Zealand sooner rather than later and there is going to be clarity required from Government, because it is a very gnarly—I was going to say nasty, but it's more gnarly—problem of human rights intersecting or multiple rights conflicting, and, of course, the public health of the community interlinking with that as well.