Final answer:
In administering first aid, maintaining emotional insensitivity is crucial for effective assistance.
Explanation:
When administering first aid, emotional insensitivity is the word that best describes how you should act. It is important to remain composed and focused on providing help without being emotionally overwhelmed. This ensures efficient and effective aid delivery.
Learn more about administering first aid here:
https://brainly.com/question/43116662
