I could talk for a long time about that, because I used to work in Africa when one of the main prevention methods was to kind of engage with the cultural perceptions, particularly around sexuality, and so on, which you know is a big topic.
I would say that by now, I think most countries are able and willing to apply the international standards to that. You often have to translate it into the global context—there's no question about that—and only the countries themselves can do that. But I don't see as much discrepancy between what is internationally recommended and what countries put into practice, certainly not as much as there was 20 or 25 years ago.