In the Christchurch shooting would force and violence make the situation worse?

Yes, using force and violence in response to the Christchurch shooting would likely make the situation worse. Reacting with aggression could escalate the violence and potentially lead to more casualties. It is important to respond to acts of violence with a calm and measured approach, focusing on de-escalation and the safety of those involved. Peaceful and non-violent means should be sought to address the situation and prevent further harm.