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" ... Imagine a future of disaster response in which less than an hour after a disaster strikes, first responders have a complete picture of the entire affected area, an updated transit map of the state of every road and rail corridor for providing aid, the status of all hospitals and critical infrastructure buildings, a live census of potential victims, and a hazard map of gas and chemical leaks, fires, and other rescue obstacles. Such a drone fleet could potentially stay airborne (landing and taking off again autonomously to recharge), coordinating with human air traffic and providing live taskable image support over the first 24-48 hours, subsequently act as a mesh network for emergency communications, and/or support the airdropping of aid supplies to remote areas or those inaccessible to human air traffic. ... "