 dams and reservoirs in the most affected areas in Tigray and what we've seen is the Korea dam and reservoir from last year and we've looked at that in June last year and what you can see is the reservoir is full and the land surrounding it is green and lush and then we compared that with the imagery from this year just last month and it's completely arid, dry, completely parched and empty and that is crucial because this month is critical for farmers because if they don't