Description According to a UN tally, more than 1 million people fled violence and persecution in 2015.
Along the way, you\'ll meet actual refugees and the people who are trying to help..
Learn more about these modern mass exoduses, what is fueling them in the 21st century, how nations are addressing the crises, how refugees contribute to and strain communities, and what kinds of solutions could help.
The Syrian civil war as well as armed conflicts in Nigeria, Afghanistan, Yemen, Somalia, and the Central African Republic contributed to the continuing exodus of people into Europe and North America.
Thousands died along the way.
Of these, more than half were children.
Description According to a UN tally, more than 1 million people fled violence and persecution in 2015