Final answer:
In an emergency, when contacting a 911 operator, it is essential to stay calm, ensure your safety, follow the operator's instructions, and answer all questions to the best of your ability.
Step-by-step explanation:
When speaking to a 911 operator, there are several important steps you should follow to ensure that the situation is handled as effectively as possible. The three key actions to take are: Stay calm and make sure you're safe, Follow the operator's instructions, and Answer all the operator's questions as best as you can. These steps are critical for providing the operator with the information they need to dispatch the appropriate emergency services to your location.