When we witness an accident or an emergency strikes at home, we instinctively know to dial 911.
But what happens if an emergency strikes when we are away from home?
You can now opt in to receive a phone call via San Diego’s Emergency Notification System in the event of an emergency in your neighborhood or community.
If such an emergency should occur, the system will automatically call listed and unlisted numbers within the affected San Diego area to deliver a recorded message about the situation. And since cellular and Voice over IP (VoIP) are not in the system database, those numbers must also be registered if you wish to be called in the event of an emergency.
Click to register for the San Diego Emergency Notification System.

in my country we just call 122 not 911
oh my, is this true?
someday, emergency call can be more easy
Hope everything is alright