I guess this discussion shows the MDL requirements vary with the sitrep, and conditions of your life, I would carry different things in the cold dark north, than I carry here in Texas. As little bro points out, he may be involved, much more than I, in a chemical hazard. My daily personal pack, on the body, are 2 flashlights, 1 rechargeable stinger, because I use it all day, 1 sure fire LED light, for when the stinger go's down. 1 j frame in the right pocket with 2 reloads in the left. 1 spyderco emt knife in the open, and one cold steel voyager 5" concealed, ( not for opening boxes ) , 1 pair of vise grips, 4", handy for anything, not to mention the all important pocket screw driver, the kind they give away, it is amazing how much trouble I can get into with just that little dude, from stabbing an eye to removing damn near anything, hose clamps, dash pieces etc... The truck which is close, has a glock 21 and 2 spare mags, a full tool kit, wood saws,machete, rope, chain, come along, shovel, ratcheting tie downs, jacks x 3, with 2x6" x 2' box steel for when your in soft material, and your jacks will just sink into the ground without something to put them on between the dirt and it. Lots of cable ties. Once made an emergency V belt for the alternator with cable ties, got us 30 miles back to the house at night. Emergency kit, water, space blanket, power bar type food, some simple dressings, need to add some meds to it, after reading all this. At work, I have a Kahr k40 with 4 mags, and a folding stock Sks, with 50 rds on strippers, that hides neatly in my tool box, plus bottled water, and food, canned soups, pasta stuff, and can last a week if needed. The extra guns at work are for the coworkers, if something bad happens, a cool few know where they are and can reach them if I'm somewhere else, even 2 air guns for small game, pigeons abound and few rabbits in the vacant but wooded lot across the street.
ON 9/11 I had everything except the rifle, on 9/12 I added the rifle to the shop, and an AR in the truck, don't carry the AR in the truck anymore, but if news go's bad, I can take the sks and put it in the truck, for the ride home.
Good discussion.