What it is, it's a very large-scale study that polls a very large sample of the world's population, a sample that represents about 70 percent of the planet's population, and I started asking them a series of questions about how they perceive other countries.
Это крупномасштабное исследование, в рамках которого проводится опрос очень большой выборки людей, примерно 70% всего населения планеты.