I think there is a global ethical and moral obligation to make sure that everyone in this world has access to vaccines, absolutely.
In terms of the COVAX facility, it was very clearly set up to do that, but also to be of assistance to countries that were contributing the vaccines. I'm not an expert on the COVAX facility, although we're very aware of it, obviously. In fact, I would go further to say that COVAX, being one pillar under the accelerating access to COVID-related tools initiative.... Our international body is a co-founder of that initiative, so we're very supportive. I'm not the expert on it; however, I do know that it was set up to allow for both actions to take place.
Beyond that I really can't—