In an injury scenario, when should you call emergency services?

• A. Severe bleeding, the person is unresponsive, or there are life-threatening signs
• B. Bleeding is severe but the person is not unresponsive
• C. The person is conscious with mild symptoms
• D. Minor bleeding is present and the person is responsive

Answer: (A)

Call emergency services whenever there are life-threatening conditions. Severe bleeding, being unresponsive, or any signs that indicate a serious emergency (such as trouble breathing, chest pain, seizures, or severe injury) require immediate EMS involvement because rapid, professional help can be the difference between life and death.

In this scenario, the situation fits that urgent category: there is severe bleeding or the person is unresponsive, which are red flags for a medical emergency. If the person is conscious with milder symptoms or there’s only minor bleeding, you would handle with basic first aid and seek non-emergency care as needed, but you should not delay if conditions worsen or you’re unsure.