Legally it depends on the jurisdiction. In my view everybody has the right though. Just to be clear you have the right to protect yourself or others from unjus

Legally it depends on the jurisdiction. In my view everybody has the right though. Just to be clear you have the right to protect yourself or others from unjust violence not all violence. If you are about to murder somebody, another person does not have the right to stop a good Samaritan trying to stop the murder.