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The new recruits are required to rappel 60m from the Sydney Harbour Bridge.

A 63-year-old builder has fallen from a height. While his daughter tells of her dad's many sacrifices, a teenager who's been hit by a car arrives with possible brain injuries.

John has a suspected aneurysm, Jamie's motorbike has collided with a car on a motorway slip road and carpenter Noel has partially amputated his thumb using a bandsaw at work.

As paramedics treat a woman with chest pains, she goes into cardiac arrest. Paramedics also deal with a man who's collapsed in a pool of his own vomit. And a young man suffers an allergic reaction after drinking an alcoholic chilli shot.

A 63-year-old builder has fallen from a height. While his daughter tells of her dad's many sacrifices, a teenager who's been hit by a car arrives with possible brain injuries.

From Seoul to Gwangju, Kate Quilton and John Whaite go on an incredible journey to unearth the origins of the K-foods that have exploded in popularity in recent years, including Korean Fried Chicken, Gochujang sauce and kimchi.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.