The first step to rendering first aid is to assess the situation. It is crucial to check for current or potential dangers not only for the injured but to yourself and others in the vicinity. Is the scene safe? If you have come upon a car accident, you will want to consider the following: is the accident in the roadway at risk of being struck by traffic, is the motor still running, and are there flames or a smell of gasoline? Knowing how to proceed will reduce the risk of further injury at the scene. The second critical step is to call for help. Calling 911 or emergency services will summon professional help as quickly as possible. Stay on the line with the operator for as long as possible. You will want to convey complete information on the location, victims, and accident and scene details. Local chapters of the American Red Cross and American Heart Association offer First Aid courses for those interested in obtaining these helpful certifications.