Letter Re: Making a “Last Run” When the SHTF – How Do They “Ring Up” Your Purchase?
Hugh, Thank you GMJ for your great article. Having some cash at home is a great idea for when the ATM and credit/debit card readers no longer work with no power. When you make that last run to the grocery store, bring your greenbacks with you. Be prepared if their power is out. You’ve made your organized path through the store and your cart is full. You pull up to the non-functioning conveyor belt to unload your purchase to scan. Because there’s no power it means no barcode price scanner and no credit/debit. The clerk is practically paralyzed, because they …