I think if we move out of Cox's Bazar, which is the traditional refugee situation, and think of refugee situations like the Venezuelan refugees or the Syrian refugees, it's important to look at this through the lens of self-interest. If you have a densely populated community or group that is working in some of the most, what we call, essential services.... Now we've decided that essential services.... In many parts of the world, refugees are servicing communities through essential services, often unfortunately in the black market with no protections, but if they're not protected, the spread will just be.... It's a very good community to start from right there and from a self-interest perspective, say, “All right, let's get these guys vaccinated and looked after so the rest of society....” They're the groups who have the least capacity to social distance, to wash their hands often because they have no access to clean water, or as much clean water as you need to do the 20-second handwashing, which we're advised to do all the time.
That's the lens I would look through.