Well, for the most part, there was hardly anyway to get out. Some people did stay for a family member who was sick/old/ felt like they would survive, but others had to stay because they had no way out-- no credit cards to rent cars, no way to pay for a bus ticket. Many need help, but the federal government took days to actually start helping out. What's ridiculous is that there wasn't more done to try to get the people out. The governor of Louisiana wrote a letter to the president asking for aid on the 28th. The government didn't act prepared for this, even though they had advanced warning for days. A lot of the people that are now dead or dying haven't received the help they need. This leaves questions of are we prepared for any sort of major attack? The simple answer is, obviously, no.