What’re the big 4 emergencies?

• A. CPR in progress, uncontrolled bleeding, AED delivers shock, and pregnancy with active labor
• B. Heart attack, stroke, choking, and fainting
• C. Burns, cuts, sprains, and fever
• D. Headache, nausea, dizziness, and fatigue

Answer: (A)

The main idea here is to identify emergencies that are immediately life-threatening and require rapid, decisive action to keep someone alive. CPR in progress signals cardiac arrest, where lack of circulation demands immediate high-quality CPR and early access to an AED. Uncontrolled bleeding is a dire threat because severe blood loss can lead to shock and death quickly if not stopped, so recognizing and controlling bleeding is a top priority. An AED delivering a shock represents a situation where restoring a normal heart rhythm as soon as possible can save a life. Pregnancy with active labor is included because obstetric emergencies can deteriorate rapidly and require urgent assessment and transport to a facility equipped to handle delivery and potential complications.

The other options mix conditions that, while serious, do not collectively represent the highest-priority, time-sensitive life threats in the same way. Burns, cuts, sprains, and fever; or headaches, nausea, dizziness, and fatigue are typically less immediately life-threatening or require different immediate actions than those four life-saving steps. A heart attack, stroke, choking, and fainting are all urgent and serious, but the set listed in the correct answer focuses on rapid, definitive life-support actions (CPR, bleeding control, defibrillation) plus a high-stakes obstetric emergency.