At a certain point, currency may not be the norm. It could be something like a natural disaster that makes hard currency difficult to obtain or a hyperinflation of the current system that makes hard currency all but worthless. Either way, we’ll need to go back to more traditional ways of exchanging goods and services. […]
Tight on cash, but have plenty of eggs, homemade food, perennial plants, or a particular labor skill? You can usually BARTER for most items you need!