Consider all consumers to be "customers"...some just don't know it yet!
The spirit of the guidance is to do your best to look through this temporary distortion in your customers' circumstances and focus on the other end of the tunnel. They will all go back to work eventually, and past experience tells us Uncle Sam will probably give them full back-pay. Some of these furloughed govt. employees will actually
improve their finances as a result of the "shutdown." They'll be able to double dip If they have a second job and can increase hours.