Thank you for that answer. It goes back to a belief that I'm beginning to develop more and more, which is when you have infrastructure, whether it's education, social infrastructure, hospitals, or whatever, maybe it's best if companies are not directly involved in running them. Because if we want to build capacity and look at long-term sustainability, then right from the beginning, if the resources are supplied and capacity building occurs in the communities, those can be sustained, whereas in the current system they're often not.
My question now is to Mr. Bebbington. Should companies be in the business of providing schooling and other social infrastructures? Or are there other more effective ways of ensuring that long-term sustainability?