There were communication mistakes and other mistakes made during Hurricane Katrina. First of all, detailed and direct information was sent to people for evacuation too close to the time when Katrina was about to hit, not allowing people to prepare for the disaster. If things could be done differently, there should be communication and coordination centers housed in areas where information can be sent directly to the authorities. The lack of ability to communicate with each other and coordinate a response was another mistake. Federal officials struggle to perform responsibilities that are usually conducted by State or local authorities, such as to rescue citizens stranded by the floodwater and evacuate the remaining population of New Orleans