A minority group

I have been down a working coal mine on the West Coast.

I have been down a coal mine when explosives were used.

I am qualified to use breathing apparatus.

I work with toxic gases.

I have taken part in a caving rescue exercise.

I have considerable experience in light rescue and advanced first aid.

I have used a remote control robot.

Still not an expert in mining rescue operations though.

Unlike half of New Zealand...