AusAlert: What to expect from Australia's new emergency warning system

Australia is preparing to introduce a new national emergency warning system, designed to deliver critical alerts faster and more reliably during disasters. Whether it's a bushfire, flood or cyclone, timely warnings can give people precious time to act. Ahead of its first nationwide test, we take a closer look at how it works, what Australians can expect and why some emergency agencies still have concerns about the rollout.