Collision with a Motorcyclist: Scene Safety and First Aid
You are the first to arrive at a rural junction where your view is clear. A car has collided with a motorcycle. The motorcyclist, a man of about 30, is lying on his side on the road, conscious but confused, complaining of neck pain and unable to move his legs. He is breathing, about 22 breaths per minute, with a weak, rapid pulse. His helmet is still on and appears intact. There is a small amount of fuel on the road and the car's engine is still running. Traffic is approaching from both directions at about 80 km/h. It is daylight and dry. You are alone for the first few minutes. You have a first-aid kit and a mobile phone.
1. List your actions in the first two minutes, in order, and explain why each matters.
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- Protect the scene. Switch off your engine, hazard lights on, put on a high-visibility vest if you have one, and place a warning triangle at a suitable distance on each approach (roughly 50 m on this 80 km/h road, more if visibility is limited). Ask arriving drivers to slow and warn others. This prevents a second collision, which is the biggest immediate risk to you and the casualty.
- Call emergency services. Give location, number of casualties, that the motorcyclist is conscious but confused with suspected spinal injury, and that fuel is spilled. Stay on the line if asked.
- Remove the ignition key risk. If safe, switch off the car's engine to reduce fire risk from spilled fuel; do not smoke or use anything that could ignite vapour.
- Do not move the casualty. With neck pain, leg paralysis and confusion, a spinal injury is possible. Keep him still, kneel at his head, hold his head steady in line with the spine, and reassure him. Do not remove the helmet unless the airway is obstructed or breathing stops and you must resuscitate.
- Keep him warm and monitor. Cover him, watch breathing continuously, and be ready to turn to the recovery position only if he vomits or becomes unresponsive while breathing.
2. The casualty's breathing becomes noisy and he starts to vomit. What do you do about the helmet and his position?
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An obstructed airway kills faster than a spinal injury, so airway takes priority. With a second helper, support the head and neck in line and remove the helmet carefully using the standard two-person technique: one holds the head and jaw, the other gently expands the helmet sides and lifts it clear without twisting the neck. If you are alone, remove it only as far as necessary to clear the airway and do not force it.
If he is vomiting and breathing, turn him as a unit onto his side - the recovery position - keeping the head, neck and trunk aligned, so vomit drains. Clear the mouth with a finger sweep only if visible matter is blocking it. Continue to hold the head steady. Recheck breathing frequently; if breathing stops, start CPR and send someone to fetch an AED.
3. What would you report to the emergency dispatcher, and what should you avoid doing while waiting?
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Report: exact location and junction; two vehicles involved, one motorcyclist; casualty conscious but confused, neck pain, unable to move legs, breathing 22/min with weak rapid pulse; helmet on; fuel spilled; traffic passing at speed; whether an ambulance and police are needed; your phone number and position.
Avoid: moving the casualty or removing the helmet unnecessarily; giving him food or drink; letting bystanders crowd or smoke near the fuel; leaving the scene unlit or unwarned; and attempting to lift the motorcycle off him by pulling his body. If the bike is trapping a limb, lift the machine, not the person. Keep talking to him calmly, note any change in consciousness, and hand over your observations to the paramedics.