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Across: 1. any effort to artificially restore or provide normal heart and/or lung function 3. movement of air in and out if the lungs 6. treatment for a non-breathing casualty to provide air by breathing into the casualty 7. flow of blood around the body 8. condition in which the casualty is lacking in awareness as in a coma or deep sleep 10. passageway for air from mouth and nose to the lungs 11. to breathe out 12. treatment combining external cardiac compressions and expired air resuscitation to maintain blood and oxygen flow to the body

Down: 2. blood flow felt when finger pressure is applied to carotid artery in neck 4. bone extending down the centre of the chest, connected to the ribcage 5. referring to the lungs 9. first aid treatment plan