Business cashflow problems can happen in a split second. One minute everything is flowing smoothly and the next a disaster can strike. This could be a fire or flood. An Act of God.
It is so hard to make contingency plans for every eventuality and so routes that may have thought to be no go areas may have to be the correct path to take. If business cashflow problems persist then it is important to look at ways to rectify the situation very quickly as another disaster could strike which could be terminal for your company.