Final answer:
The acronym to assist with airway and breathing assessments is ABC, which stands for Airway, Breathing, and Circulation.
Step-by-step explanation:
The acronym that can assist with airway and breathing assessments is A) ABC, which stands for Airway, Breathing, and Circulation. This sequence is a fundamental principle in emergency medicine and first aid, indicating the priority in which medical issues should be addressed. Ensuring that the airway is not blocked and that breathing is adequate precedes all other treatment steps during emergencies. After ensuring the Airway is clear and the patient is Breathing, Circulation, which involves checking for pulse and controlling bleeding, comes next.