purposes should an outbreak hits any of these situations i hasten to say so far we have not seen me gernot ric's thank god but we need to be prepared. for that and then of course we are multiplying other interventions we're trying to improve water supply sanitation systems and of course we need to also equip humanitarian workers to be protected. in that delivering their services you know we are used to working in difficult even secure dangerous situations and we've even been involved many of us in countering bola and other it be then ix but never on this global scale we have a financial appeal for additional resources which we hope will be met generously by dormer's. so what are your contingency plans if there was an outbreak in a refugee camp would you consider trying to evacuate everyone. in many cases this would be absolutely impossible and therefore we have to operate where the people are now the most important thing to say here is that of course this is the responsibility of the host governments and they have to make sure that refugees are included in their responses because by the way many