Violations refer to acts that intentionally harm others. Violations are intentional acts, manifest acts, and cause harm to the physical and mental health of others. Acts lacking any of the two characteristics mentioned above cannot be called aggression. Which of the following are violations:. ['A golfer hits a spectator during a match, hurting that spectator.', 'Wang was very dissatisfied with Zhang and cursed it in his room, but it was not heard by anyone.', 'A policeman was shot and hit the gangster during the pursuit, wounding him and being captured.', 'The doctor operated on the patient and connected the broken bone. The operation made the patient very painful.']