A two-vehicle crash resulted in two fatalities and two injuries. The collision occurred shortly before midnight on a road in eastern Contra Costa County. Firefighters responded to the scene, where they found four patients. Two people were pronounced dead, while the other two suffered injuries and are expected to survive. Some of the individuals involved were minors.

The cause of the crash is being investigated by the California Highway Patrol. Further details about the incident are being looked into.

For more information, the full report from the Contra Costa County Fire Protection District and the California Highway Patrol's investigation can be consulted.