Legal analysis: the social assistance fund for road traffic accidents refers to the social special fund raised according to law to advance the funeral expenses and part or all of the rescue expenses of the victims in motor vehicle road traffic accidents. If the advance payment unit is unable to repay, it will bring a lawsuit to the court for recovery.

Legal basis: Article 1 179 of the Civil Law of People's Republic of China (PRC) infringes on others and causes personal injury, it shall compensate the reasonable expenses of treatment and rehabilitation such as medical expenses, nursing expenses, transportation expenses, nutrition expenses, hospital food subsidies, and the reduced income due to absenteeism.

If it causes disability, it shall also compensate for the cost of assistive devices and disability compensation; If death is caused, funeral expenses and death compensation shall also be paid.