Here's some of my thoughts. Plan ahead and work out a solution. Whatever the problem is. Make an inventory of what you have in your home, car or garage that can be used in an emergency. Do it today!
Start a food pantry today. Buy a few extra cans when you go shopping. Get items that you like and can last for a while.
Put in a fall crop today! There's still time. Take a 5-gallen bucket, drill some holes in the bottom of the bucket. Then place some gravel in the bottom of the bucket. Fill it with soil and plant(follow the instruction on the back of the packet of seeds) some seeds. Make sure it get's the right amount of sun. Water and feed your garden! Tomorrow may be to late.
Some folks will be prepare with gold and silver. Perhaps, some will have old junk coins. Surely you can barter with someone? Remember, the Scout motto was "Be prepared". And finally, I working on my relationship with my family and my God. Take care.