questions asked in terms of what is the preparation done, do people know what to do when these things even happen? questions around what was the rule of the german government and what were the environmental services doing to get people read it? there is a really interesting line in this piece which says it is no use having massive computer models bit in what will happen if people do not know what to do in a flood. in the world be no living with lots of data and modelling and trying to get ahead of different issues, that's great and very helpful, but on a very practical level if you haven't communicated properly to people what they should be doing in this kind of scenario, as regular as it might be, then you see sadly the effects on the ground as we have seen in germany and belgium as well where peoples lives have been lost and the livelihoods and homes destroyed. so i think a lot of questions around how this would happen and lessons learned. notjust would happen and lessons learned. not just for