CHECK IF YOUR PASSENGERS ARE INJURED.
If someone is injured contact 911 emergency services. You should never move an injured person unless they are life-threatening!

Check how people are in the other car if possible. Call 911 if someone needs immediate medical attention.
You should never move an injured person unless they are life-threatening!
Unless you have first-aid preparation and there is a risk of fire, an explosion of the vehicle or risk of the person being run over in the street.
It must be taken into account that it is possible that the injured person is injured in his spine or with head trauma, situations in which a wrong movement can aggravate his injuries. Trained and specialized personnel must carry out the mobilization.
Stay with the injured person. If she is conscious, try to reassure her. Explain that you had an accident and that help is already on the way.
The most important thing is to make sure it doesn't move!