In 1989, the average income of inhabitants in Yugoslavia was approximately $3,000 per year. In October 1992, less than a year after the first sanctions were implemented, economist
Miroljub Labus estimated that the average income at the time had fallen to approximately $1,500 per year. As a result of the oil and gas restrictions imposed by the sanctions, owners of private vehicles in Yugoslavia were allotted a ration 3.5 gallons of gasoline per month by October 1992. The gas stations were sold to individuals with large amounts of money and street authority; paramilitary leader
Željko "Arkan" Ražnatović acquired several gas stations from the state at this time. As a result, the safety GSP buses was gradually neglected, to the point in the late 1990s (after which sanctions had been re-introduced after the Kosovo insurgency started) where a passenger sitting over one of the wheels on the bus fell through the rusted floor and was instantly killed. A
Central Intelligence Agency assessment on the sanctions filed in 1993 noted that "Serbs have become accustomed to periodical shortages, long lines in stores, cold homes in the winter and restrictions on electricity". Medicinal supplies in hospitals experienced shortages in antibiotics, vaccines, and anti-cancer drugs. In October 1993, the office of the
United Nations High Commissioner for Refugees in
Belgrade estimated that approximately 3 million people living in
Serbia and
Montenegro were living at or below the poverty line. By late 1993, hospitals lacked basic antibiotics and functioning equipment such as
X-ray devices. In 1993, the president of the Republic of Montenegro within Yugoslavia,
Momir Bulatović, said that the sanctions were causing
massive food shortages in Montenegro. ==Underground economy==