1. Which behaviour is least likely to be seen in a drowning person?
Many drowning people cannot call out because they are focused on breathing and staying afloat. Silence is often a warning sign, not a sign that everything is fine.
Surveillance is the heart of pool lifeguarding. This part of the theory exam tests how you watch your zone, how you recognise someone in trouble, and the factors that cause lifeguards to miss emergencies.
Key topics include effective, systematic scanning, maintaining full zone coverage, the RID concept, and the difference between a swimmer in distress and an active or passive drowning victim.
Questions last reviewed July 2026 · ANZCOR guidelinesHow our questions are made
Choose an answer to test yourself — the explanation appears once you answer.
Many drowning people cannot call out because they are focused on breathing and staying afloat. Silence is often a warning sign, not a sign that everything is fine.
The instinctive drowning response is silent and upright, with the person trying hard to keep the mouth above water. It does not usually look like normal waving or shouting for help.
Fatigue can make it harder to stay alert, notice changes, and respond quickly. Good lifeguard surveillance depends on sustained attention.
A person who is struggling to keep the mouth above water and cannot make progress is in serious trouble. This may be the start of drowning.
A drowning person is usually silent and upright, struggling to keep the mouth above water. This is different from a swimmer in distress who may still be able to call out or wave.
Rotations should never leave the zone uncovered. Keep surveillance continuous while staff change positions.
True. A lifeguard must watch the full area, not just the swimmers on the surface. The deck and bottom can also give clues that someone is in trouble.
A good scan covers the water surface, the pool bottom, and the surrounding deck or concourse. Problems can happen at the surface, below the surface, or around the edge of the pool.
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