The Bondi terror attack on Sunday has seen Australian federal, state and territory governments agree to the biggest overhaul of firearms regulations since the 1996 Port Arthur massacre.
For New Zealanders, with memories of the horrific 2019 Christchurch terror attacks still vivid, and with domestic gun laws now being rewritten again, how Australia responds will be of intense interest.
Future terror attacks are always a possibility. The best jurisdictions can do is reduce their risk and scale, while balancing the liberties and freedoms central to liberal democracies.