Aid agencies have now returned to Bredjing refugee camp, Chad, following violent protests over the lack of food and other supplies.
Aid workers were attacked with rocks and knives, injuring two.
The camp is just 60km from the border with Sudan's Darfur region. It has been open for barely eight weeks but is already creaking at the seams.
Christian relief and development agency, Tearfund, visited the area and describes the challenges facing aid workers and camp residents.