Car imports were temporarily stopped by presidential decree; Commercial traffic has been established at land borders. The government spokesman, Mohjarni, said that the authorities strive for maximum utilization of all the capacities of the sea, land and air borders. Gas station card programs blocked the way to fuel smuggling, and the country became self-sufficient in gasoline except for strategic stockpiling. Allocation of foreign currency reduced the time it takes for goods to enter the country, to prevent price increases.