What do to if I survive a nuclear blast in my city?
I recently saw a comment chain about nuclear bombs, and that led me to thinking about this. Say there is a nuclear explosion in the downtown of my US city. I survive relatively fine, but obviously the main part of the city has been destroyed, while major zones extending from the center were also badly damaged. What would be a good response to (a) survive and (b) help out the recovery effort?
I can guarantee that's one of the cities in the US that has anti nuke defenses. The US has a tone of those. I haven't checked but I also bet nobody is allowed to just randomly fly over the city or else they get shot down, and anybody who hijacks a passanger plane that does have clearance to fly over wouldn't be able to smuggle a nuke onto it anyways.