At World Vision, we support almost a hundred countries globally, and it is important for us to look at a constant profiling of these countries to understand better the vulnerabilities and what types of challenges they're experiencing.
Within that profiling, then, when we look at a range of countries, from the most fragile to countries that are regarded as emerging markets, we're also looking at a fragility index to see how we would rate fragility for the countries that have particular indicators.
To speak to your question, then, when we're looking at some of these countries in which we want to find out about issues of mortality, malnutrition, access to health care, and prevalence of infectious diseases, we're looking, if these exist within the country, at higher levels of fragility and vulnerability that we need to address.