1. Before approaching the casualty, always make sure the area is safe. 2. Check if the casualty is responsive or unresponsive. As you approach them, introduce yourself and ask them questions to see if you can get a response. Kneel ... 3. Next, you need to check that the airway is open and clear. Open the airway by placing one hand on the forehead to tilt the head back and use two fingers ...
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