It is a group that sounds dangerous cooked. Once the disadvantage and vulnerability in the country of origin. Encouraging these people migrate, permanent resident or otherwise moved abroad again in high rate.
It is dangerous to mature. An unfavorable situation and instability in the country of origin. Encouraging them to permanent migration. Alternatively, moved out of the country once again at a high rate.
Because the group sounds dangerous cooked. Situation and disadvantage instability in the country of origin. Encourage people to these local permanent migration Or else leave the country again in the high ratio.