You're trying to resuscitate a casualty who's not breathing. For how long should you continue compressions if they've not started breathing again?
If you're trying to resuscitate someone, it's important that you do not give up on them. Make sure that someone has called the emergency services and continue trying to resuscitate the casualty until a medical professional takes over.
Tap the Next PCV theory test question button to see the next PCV theory test question, or pick a few random questions from the list below to mix up your practice.