How can I pay for someone who was hit by a car if I have nothing to do?

Legal analysis: the losses caused by traffic accidents can be calculated, and the insurance company and the other party who underwrites the other party's vehicle can be required to make compensation through negotiation with the other party, mediation by traffic police, people's mediation, and prosecution in court.

Legal basis: Provisions on Procedures for Handling Road Traffic Accidents Article 60 The traffic administrative department of the public security organ shall determine the responsibility of the parties according to the role played by their actions in road traffic accidents and the severity of their faults.

(a) due to the fault of one party caused by road traffic accidents, take full responsibility;

(2) If a road traffic accident occurs due to the fault of two or more parties, they shall bear primary responsibility, equal responsibility and secondary responsibility respectively according to the role their actions played in the accident and the severity of the fault;

(3) The parties are not at fault for causing road traffic accidents. If it is a traffic accident, neither party is responsible.

If one party intentionally causes a road traffic accident, the other party shall not bear the responsibility.