911 is used as the emergency number in:

911 is used as the emergency number in:

• A. United States
• B. United States, Canada
• C. United States, Mexico, Canada
• D. United States, Mexico

Answer: (B)

911 is the standard emergency contact in the United States and Canada. It provides fast access to police, fire, and medical services by connecting you to a Public Safety Answering Point (PSAP) that dispatches the appropriate responders based on your location. The number is designed to be easy to remember and dial from almost any phone, which helps ensure people can summon help quickly in an emergency. While other countries may use different numbers, the commonly tested fact here is that 911 serves the United States and Canada.

911 is the standard emergency contact in the United States and Canada. It provides fast access to police, fire, and medical services by connecting you to a Public Safety Answering Point (PSAP) that dispatches the appropriate responders based on your location. The number is designed to be easy to remember and dial from almost any phone, which helps ensure people can summon help quickly in an emergency. While other countries may use different numbers, the commonly tested fact here is that 911 serves the United States and Canada.