This frase refers the increase of immigration into primarily Europe but also other countries from the middle east.
All of these people have been fleeing their war ridden countries in search for a place where they can rest easier. The countries that they are moving to illegally and legally can't take much more. There is not enough housing or facilities to accomodate all these people which results in refugee camp forming. These are little or large pockets of people living in non permanant housing which puts them in the catagory of homeless. It is hard living in these impoverished camps, foe one people are so densly packed that diseases spread like wild fire, killing many.
All of these people have been fleeing their war ridden countries in search for a place where they can rest easier. The countries that they are moving to illegally and legally can't take much more. There is not enough housing or facilities to accomodate all these people which results in refugee camp forming. These are little or large pockets of people living in non permanant housing which puts them in the catagory of homeless. It is hard living in these impoverished camps, foe one people are so densly packed that diseases spread like wild fire, killing many.