[Vanguard] Fellow Nigerians are currently writhing in agony as they battle to make the best of two self-inflicted crises -- petrol scarcity, and an unusual scarcity of banknotes. These two crises , in unison, have stretched human endurance beyond elastic limits in our country. First, the crisis associated with petrol scarcity. For more than three months, we have had to live with the scarcity of this all-important commodity, since November 2022. So far, all kinds of unwholesome practices associated with scarcity have