First of all, you need to check whether you are a doctor. If you are, the method is incorrect and a medical accident occurs. If you are not a doctor, but just a passerby, you see the situation happening and come to rescue, but due to the environment, you cannot If you find professional personnel, or circumstances force you to do so, and a fatal accident occurs, from the perspective of civil law, you are just eager to save people, but you will not save others. Your behavior will only be evaluated based on fairness and responsibility. Provide some compensation to the deceased. This compensation is only of interest, not compensation. But if you have the conditions to find a doctor and have time to wait for the doctor to arrive, if you do not handle it yourself, there may be legal consequences of negligence causing death. This kind of negligence is overconfidence.