Satellite imagery is now used to predict how many people will be displaced from their homes and where they will likely move. Such insights helps emergency personnel to identify how much aid in terms of water, food and medical care will be needed and where to send it before they conduct a Rapid Needs Assessment on the field, and at the same time it helps prevent putting the humanitarian organization personnel at risk. Artificial intelligence algorithms may instantaneously assess flooding, building and road damage based on satellite images and weather forecasts, allowing rescuers to distribute emergency aid more effectively and identify those still in danger and isolated from escape routes.