Editing First aid kit (section)

===Airway, breathing and circulation===
First aid treats the [[ABC (medicine)|ABCs]] as the foundation of good treatment. For this reason, most modern commercial first aid kits (although not necessarily those assembled at home) will contain a suitable infection barrier for performing [[artificial respiration]] as part of [[cardiopulmonary resuscitation]], examples include:
*[[Pocket mask]]
*[[Face shield]]

Advanced first aid kits may also contain items such as:
*[[Oropharyngeal airway]]
*[[Nasopharyngeal airway]]
*[[Bag valve mask]]
*[[Aspirator (medical device)|Manual aspirator or suction unit]]
*[[Sphygmomanometer]] ([[blood pressure]] cuff)
*[[Stethoscope]]

Some first aid kits, specifically those used by event first aiders and emergency services, include bottled oxygen for resuscitation and therapy.