The DUmmies act as if people will starve to death if they can't buy groceries for a day or two. It may be inconvenient, it may be a pain in the ass, but they will live. My whole adult life I always made sure there was always food in the house just in case something came up and we couldn't buy groceries. If I can be prepared so can anyone. You may not everything you want but at least you can get by if you prepare.