1.) the national role was to have things ready for people and to help get people out of the city and away from the daister. the state role was to warn the people and also to help get people away from the diaster and dangers and the local government are suppose to help the people with getting outy of the city and not getting traped on the way out.
2.) the national did an ok job of having things ready and getting people the state did a bad job they didnt have many thing ready and no bus and the local government didnt do a really good job they didnt have thing ready to do and many people died because they didnt do anything.
3.) the role is to having buss ready and drivers waiting they could save many peoples lifes if they have many ways to have people leave the city and get away from the diaster they also could of had a warning system to help my peoplpe know that its coming