I'd love to engage in a dialogue on that, but I know time is limited. I do have a question that relates to barriers to doing humanitarian work, and this is especially important in light of what's happening with Sudan. Perhaps it's a question that's best for UNICEF, but I'm not sure that Mr. Hopkins will be able to hear it. I think both of you would be able to answer the question, regardless.
There are UN officials and other humanitarian agencies who have said that it's so bureaucratic and so cumbersome to get access to particular areas. One official, an individual from Doctors Without Borders, said that they had to speak to 10 to 15 people, government officials, to get access to a particular area where they wanted to engage in humanitarian work.
Again, with the famine now coming onto the horizon—such a critical situation—could you speak to the difficulty that agencies have in getting access to these people on the ground who are suffering so much? You could also speak to experiences, perhaps, that you've had that would be able to help us understand this issue a little more.