Questão de Inglês — conectivos e referência pronominal

The number of people forced to flee their homes has reached record levels in recent years. Wars, persecution and, increasingly, the effects of extreme weather have pushed millions to cross borders in search of safety. Contrary to a widespread perception, however, most refugees do not travel to wealthy nations. The majority are hosted by low- and middle-income countries that share a border with the place they left.

International law makes a clear distinction between refugees and economic migrants. A refugee is someone who cannot return to his or her country because of a well-founded fear of persecution, and who is therefore entitled to protection. Under the principle of non-refoulement, states must not send such a person back to a place where his or her life or freedom would be threatened. Economic migrants, by contrast, move mainly to improve their living conditions and do not enjoy the same legal protection.

In practice, the line between the two groups is not always easy to draw. Many people leave for a mixture of reasons, and their journeys often expose them to smugglers, traffickers and other forms of exploitation. Border officials, therefore, face the difficult task of identifying who needs international protection while also controlling irregular entry.

Integration is another challenge. Studies show that refugees who are allowed to work and learn the local language soon after arriving tend to contribute more to the host economy and depend less on public assistance. Long waiting periods, on the other hand, can leave them idle for years, which harms both their mental health and their future job prospects. For this reason, several organisations have called for faster asylum procedures and earlier access to the labour market.