Similarly, it is asked, what does war do to refugees?
It includes lack of access to food, health care, housing, employment, and clean water and sanitation, as well as loss of community and homes. For war refugees, these problems are exacerbated in the face of exile.
Similarly, what is the main cause of refugees? People become refugees or displaced people for a number of reasons: They're forced to flee persecution for their political or religious beliefs, ethnicity, nationality or membership of a particular social group. They're compelled to leave as a result of war.
Simply so, why did refugees leave their country?
As the UNHCR explains: Refugees flee because of the threat of persecution and cannot return safely to their homes in the prevailing circumstances. An economic migrant normally leaves a country voluntarily to seek a better life.
Why do refugees flee to Europe?
According to the United Nations High Commissioner for Refugees, most of the people who arrived in Europe in 2015 were refugees fleeing war and persecution in countries such as Syria, Afghanistan, Iraq and Eritrea: 84 percent of Mediterranean Sea arrivals in 2015 came from the world's top ten refugee-producing countries
