Hi good evening everyone  this is my first post today. Now I’m discuss with all of you a bout face book announced safety a new feature  that will keep your friends and family updated about your whereabouts and whether you’re safe or not after a nature disaster has occurred.

So how does it work? When a widespread natural disaster occurs, face book will send a message to those users who are in the vicinity of such an event. Asking if they are okay

The social network website will determine the user’s city by the profile. If it gets the city wrong, user can mark that they are outside the affected area.