First Aid Knowledge and Emergency Response Guides

Welcome to the REACHAU First Aid Knowledge Hub.

Here you will find practical guides that explain how to recognise and respond to medical emergencies in real-world situations.

Our articles cover essential first aid topics including bleeding control, CPR, snakebite management, remote workplace emergencies, and nationally recognised first aid training.

Each guide is designed to help people understand not only what to do, but why first aid techniques work.

First Aid Blog Posts

HLTAID013 vs HLTAID011: Do You Need Remote First Aid?

Britt Brennan

Published on: 11/09/2026

HLTAID013 or HLTAID011? Learn what remote first aid adds, who needs it, what WA employers must consider, and how to choose the right course for your site.

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HLTAID013 Remote First Aid for Mining and Resources

Britt Brennan

Published on: 10/02/2026

Remote first aid training is essential for mining and resources workers in Australia. Remote first aid training focuses on extended patient care, environmental emergencies, and managing casualties until evacuation is possible.

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The Deadly Beauty of the Blue-Ringed Octopus

Britt Brennan Published on: 08/10/2025

The blue-ringed octopus may be tiny, but it carries enough venom to kill 20 adults. Learn why it’s so dangerous, what to do if bitten, and how First Aid training can save lives at REACHAU.

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