Most of the perpetrators of violence against doctors are patients' families, usually for the following reasons:

1, the medical expenses given by medical staff are high;

The medical staff operated on the patient, which brought the patient black and blue (such as plastic surgery).

3. When the patient's family members pay the medical staff, they can't find the money;

4. The wounded died after being sent to the hospital for rescue (it is too late to rescue again);

5, the patient was misdiagnosed, and so on.