We take supplies with us.
We have a constant system of risk assessment and we try to manage the risk. At some point, when the risk becomes too great to be managed.... For example, our operations in Somalia are now done from Kenya. We don't have warehouses in Somalia. We don't have trucks in Somalia. It's all happening from Kenya. We go in, we do work, we leave; we go in, we leave. That's how we do it, because the risk became too great, from the number of attacks on aid workers. It's not just international aid workers who get attacked, but also national aid workers.