Well, if its outdoors I'm bound to it'd have to be somewhere with high elevation, maybe Mt Washington, or NW Mass. as I'm guessing the air being thinner and cleaner would clear up much faster or not be contaminated at all. Either way you're probably getting radiation sickness and I haven't stocked up on pills for that, yet. Thats dirty bomb/terrorist attack situation. Standard go to acessories would be a few 5 gallon jugs of water from the cooler jug supply, 2 piece rod and spinning reel fishing pole combos and my under the seat tackle bag with asst soft plastic baits, spinners, jigs, plugs, and tools. The duffel bags I have with camo jackets, boots, blankets, batteries, flashlights, lighters, and survival knives. My quick grab bag with whatever ammo, and magazines I grab for what guns I decide to bring (thats thread on its own but I know would include my Romy AK, my folding Kel Tec carbine and my Mossberg 500 with pistol grip). My Glock 23 is usually right on my hip so that comes too.
The water is already on the back porch as is the fishing gear which is mere feet from my 4 wheel drive truck with xtra cab so loadin is no problem. I could have the guns and go to bags along with ammo containers in the truck in less than 5 minutes. After all were talking survival not worrying if I scratch a stock or reciever with rough handling.
My truck also contans a med kit, bug spray, flashlight, blanket, extra jacket and the usual "I might need this" items.
I'm screwed for food if it happened tonight because I haven't been to BJs wholesale in a while but ideally would have a case of Dinty Moore Stew, some beef jerky, and maybe a few bags of apples and oranges. A cooler with some ice packs would probably be a good idea along with a cast iron pan.
I gotta think if I told my wife and kid to get jackets, warm footwear and some food together fast they could provide. If not theres always the streams, lakes and trails for food.
All this stuff plus the usual have with you items like a cell phone are well within my reach. Now if were talkin Zombie outbreak, the mall is of course the destination, preferably one with a food store inside like a Super Wal Mart. I've been playing Dead Rising on XBOX 360 and have some ideas.