There were a couple of options. A section 25 option, where, on a prescription from a GP, one can purchase the vaccine, get it off-label—that's actually what's been happening to vulnerable communities at the moment. Not really tenable. One is the cost of access, two is GPs are already overwhelmed, and three is the burden of going through that off-label sort of process. It wouldn't have really been able to roll it out in the way that we like a national vaccine programme to roll out. As you heard my colleague the Hon Michael Woodhouse comment, immediate modification orders are another option. The Government has put to us that the temporal nature of them doesn't suit what we're wanting to achieve here, and we tried to remediate that with some thinking in select committee.