Startup Idea : Help me!

How about focusing on security? An application that will be configured to accept all relevant info in case of emergency such as person to contact, number, police number, etc. The program shall work in such a way that when it is clicked, it will get the coordinates of your location (forcing the GPS to be turned on), then open the camera, shoot 15 seconds video of wherever the phone's camera is pointed, record audio to verify what's happening to you, and transmit all of these to the cloud. The person to contact in case of emergency will be notified of these information. The sending of the video/ audio to the cloud should be protected, meaning it can no longer be intercepted by anyone. What are your thoughts? I believe that we are back to the basics, and security being one of the basic needs should be prioritized. Let's work on this idea!