The United States' oil reserves have fallen to their lowest level in 43 years, a decline that leaves the country with a thinner buffer against potential supply disruptions.
What the numbers show
The reserves now stand at a level not seen since the early 1980s. The drop represents a steady erosion of the stockpile that the US maintains for emergencies.
These reserves are meant to be tapped when hurricanes, geopolitical conflicts, or other events cut off oil supplies. A smaller stockpile means less room to stabilize markets or keep refineries running during a crisis.
For American drivers, the lower reserves could mean higher vulnerability to price spikes. Any sudden supply shock could have a more immediate impact on gasoline prices and availability.
The low level raises questions about the nation's energy security.
