you've got a hundred — a hundred degrees in the day time and you've got freezing conditions at night and literally just, people are lying, lying on the floor shaking at night time, erm they're beginning to lose children, they haven't had an er epidemic of disease yet, you know they're definitely going to get one, er and then the other big problem is er to coordinate a massive air lift, and it's going to have to be an air lift, you know as, as big as say the berlin air lift.