Yes... sorta, I have some provisions in my toolbox. I have about five gallons of water, enough MRE side items to last two adults about five days, large wool blanket, first-aid kit, two rolls of duct tape, various zip-ties, a tarp, machete, hatchet, bag of lighters & matches, two flashlights and batteries, vehicle-specific tool kit, Slime kit, socket set, 5lb sledge hammer, bungie cords, some motor oil, anti-freeze, 200ft of 550 cord and a 5000lb-rated cargo strap.
I think that's it...