Biological hazards

Biosecurity

Biosecurity flying insect

Maintaining an effective biosecurity programme is of critical importance to the quality of life and environmental and economic well-being in New Zealand.

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Public health emergency / pandemic

Pandemic epidemic

When a new flu virus infects many people around the world, it is called an influenza pandemic.

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Hazardous substance

Hazardous substance

Many hazardous substances are used in manufacturing and other business activities as well as around the house.

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