Dr Fallout
Centurion
Perhaps have Ron Perlman saying this... 'For most of America, the apocalypse began one hour before the bombs fell.'As @Dr Fallout says, the final days would have been nightmarish. People killing each other to get to vaults or any other kind of safety when they realised the nuclear fallout was imminent. Was it the west coast that was bombed first? Imagine living on the east coast realising you only have less than an hour to live.